anatomical_relation
type: ObjectProperty
has OBO namespace: spatial
sub property of: ObsoleteProperty
has db xref: FBql:00005860
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005860

anterior_to
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial
inverse of: posterior_to
has exact synonym: rostral_to
has db xref: FBcv:0000039
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000039
has db xref: FBql:00005863
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005863

distal_to
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial
inverse of: proximal_to
has db xref: FBcv:0000040
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000040
has db xref: FBql:00005867
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005867

dorsal_to
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial
inverse of: ventral_to
has db xref: FBcv:0000041
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000041
has db xref: FBql:00005865
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005865
has exact synonym: superior_to

posterior_to
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial
has db xref: FBcv:0000045
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000045
has db xref: FBql:00005864
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005864
has narrow synonym: caudal_to

proximal_to
type: ObjectProperty
type: TransitiveProperty
comment: The elbow is proximal to the hand, but distal to the shoulder.
has OBO namespace: spatial
has db xref: FBql:00005868
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005868
has definition: x proximal_to y iff x is closer to the point of attachment with the body than y.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm
has db xref: FBcv:0000047
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000047

surrounds
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial
inverse of: surrounded_by
has db xref: FBql:00005861
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005861
has db xref: FBcv:0000048
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000048

ventral_to
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial
has db xref: FBcv:0000049
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000049
has db xref: FBql:00005866
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005866
has exact synonym: inferior_to

vicinity_of
type: ObjectProperty
has OBO namespace: spatial
has db xref: FBcv:0000050
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000050
has db xref: FBql:00005862
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005862

approximately_perpendicular_to
type: ObjectProperty
has OBO namespace: spatial
domain: anatomical axis
range: anatomical axis
has definition: Crosses at an angle that is 90 degrees, or close to 90 degrees. In any non-linear organism, the main axes are rarely perpendicular when taken through the organism as a whole.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

ipsilateral_to
type: ObjectProperty
type: SymmetricProperty
has OBO namespace: spatial
has definition: On the same side as. For example, the left arm is ipsilateral to the left leg.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm
has db xref: FBql:00005850
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005850

contralateral_to
type: ObjectProperty
type: SymmetricProperty
has OBO namespace: spatial
has db xref: FBql:00005851
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005851
has definition: On the opposite side from. For example, the left arm is contralateral to the right arm (and the right leg).
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

deep_to
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial
inverse of: superficial_to
has definition: Further away from the surface of the organism. Thus, the muscular layer is deep to the skin, but superficial to the intestines.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

superficial_to
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial
has definition: Near the outer surface of the organism. Thus, skin is superficial to the muscle layer.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

surrounded_by
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial

left_of
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial
inverse of: right_of
has definition: Definition
  label: Closer to the left side of the organism. Example: The dorsal fin is right of the left pectoral fin, but is left of the right eye. On the type level: X left_of Y <=> every instance x of X is left_of some instance y of Y, and there exists some organism o such that x part_of o and y part_of o.
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

right_of
type: ObjectProperty
type: TransitiveProperty
has OBO namespace: spatial
has definition: Definition
  label: Closer to the right side of the organism. Example: The dorsal fin is right of the left pectoral fin, but is left of the right eye. On the type level: X left_of Y <=> every instance x of X is right_of some instance y of Y, and there exists some organism o such that x part_of o and y part_of o.
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

opposite_to
type: ObjectProperty
has alternative id: opposite_to
has OBO namespace: spatial
sub property of: ipsilateral_to
has definition: Direcly opposite to. i.e. on the opposite side through the axis.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

in_left_side_of
type: ObjectProperty
has OBO namespace: spatial
inverse of: in_right_side_of
has definition: X left_side_of Y <=> if Y is subdivided into two left and right portions, X is part_of the left portion.
  type: Definition
  has db xref: BSPO:PATO_mtg_2009
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_PATO_mtg_2009

in_right_side_of
type: ObjectProperty
has OBO namespace: spatial
has definition: X right_side_of Y <=> if Y is subdivided into two left and right portions, X is part_of the right portion.
  type: Definition
  has db xref: BSPO:PATO_mtg_2009
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_PATO_mtg_2009

in_posterior_side_of
type: ObjectProperty
has OBO namespace: spatial
has definition: X posterior_side_of Y <=> if Y is subdivided into two anterior and posterior portions, X is part_of the posterior portion.
  type: Definition
  has db xref: BSPO:PATO_mtg_2009
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_PATO_mtg_2009

in_anterior_side_of
type: ObjectProperty
has OBO namespace: spatial
has definition: X anterior_side_of Y <=> if Y is subdivided into two anterior and posterior portions, X is part_of the anterior portion.
  type: Definition
  has db xref: BSPO:PATO_mtg_2009
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_PATO_mtg_2009

immediately_deep_to
type: ObjectProperty
has OBO namespace: spatial
sub property of: deep_to
has definition: Further away from the surface of the organism. Thus, the muscular layer is deep to the skin, but superficial to the intestines.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

adjacent_to
type: ObjectProperty
comment: todo - add to ro/bfo
has OBO namespace: spatial

finishes_axis
type: ObjectProperty
comment: A directional axis can be divided by a plane. Following Allen Interval Algebra terminology we say that the side on which the axis initiates starts the axis, with the other side finishing the axis. If s finishes_axis x, and x has_end_point p, then x overlaps p
has OBO namespace: spatial
range: anatomical axis
domain: anatomical side

follows_axis
type: ObjectProperty
has OBO namespace: spatial
range: anatomical axis

has_axis
type: ObjectProperty
has OBO namespace: spatial

has_end_point
type: ObjectProperty
comment: Axes can be defined in a given species by subtyping the relevant axis type and stating a end and end point
has OBO namespace: spatial
domain: anatomical axis
range: anatomical entity
has definition: A relation between an axis and a part of an organism, in which the part defines the initial point of the axis.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

has_start_point
type: ObjectProperty
comment: Axes can be defined in a given species by subtyping the relevant axis type and stating a start and end point.
has OBO namespace: spatial
domain: anatomical axis
range: anatomical entity
has definition: A relation between an axis and a part of an organism, in which the part defines the initial point of the axis.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

orthogonal_to
type: ObjectProperty
has OBO namespace: spatial
domain: anatomical axis
range: anatomical section
has definition: crossing at right angles
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

overlaps
type: ObjectProperty
comment: "(forall (x y) (iff (overlaps x y) (exists (z) (and (part_of z x) (part_of z y)))))" CLIF []
has OBO namespace: spatial
has definition: x overlaps y iff they have some part in common.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

passes_through
type: ObjectProperty
has OBO namespace: spatial
domain: anatomical axis
has definition: Intersects at two points.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

starts_axis
type: ObjectProperty
comment: A directional axis can be divided by a plane. Following Allen Interval Algebra terminology we say that the side on which the axis initiates starts the axis, with the other side finishing the axis. . If s starts_axis x, and x has_start_point p, then x overlaps p
has OBO namespace: spatial
range: anatomical axis
domain: anatomical side

surface_of
type: ObjectProperty
comment: placeholder. used for relation between anatomical surface and an anatomical side.
has OBO namespace: spatial
domain: anatomical surface

left side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: left_of
  some values from: right side
subclass of: Restriction
  on property: starts_axis
  some values from: left/right axis
has OBO namespace: spatial
has exact synonym: left

upper side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: starts_axis
  some values from: upper/lower axis
has OBO namespace: spatial
has exact synonym: upper

lower side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: finishes_axis
  some values from: upper/lower axis
has OBO namespace: spatial
has exact synonym: lower

deep-superficial gradient (obsolete)
type: Class
subclass of: ObsoleteClass
comment: was made obsolete because the ID had too many digits
has OBO namespace: spatial
replaced by: deep-superficial gradient

deep side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: starts_axis
  some values from: deep/superficial axis
subclass of: Restriction
  on property: deep_to
  some values from: superficial side
has OBO namespace: spatial
has exact synonym: deep

superficial side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: finishes_axis
  some values from: deep/superficial axis
has OBO namespace: spatial
has exact synonym: superficial

anatomical surface
type: Class
comment: to be merged into CARO
has OBO namespace: spatial
has exact synonym: surface
has definition: A 2D surface of an anatomical continuant
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

anatomical margin
type: Class
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: edge
has exact synonym: margin
has definition: fiat region extending a short distance from the boundary of an object inwards
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

right side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: finishes_axis
  some values from: left/right axis
has OBO namespace: spatial
has exact synonym: right

parasagittal section
type: Class
subclass of: sagittal section
has OBO namespace: spatial
has definition: Sagittal section that divides bilateral body into unequal equal left and right sections.
  type: Definition
  has db xref: BSPO:mah
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_mah

midsaggital section
type: Class
subclass of: sagittal section
has OBO namespace: spatial
has related synonym: median plane
has definition: Sagittal section that divides bilateral body into equal left and right sections.
  type: Definition
  has db xref: BSPO:mah
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_mah
has exact synonym: median sagittal plane
has exact synonym: midsagittal plane
has db xref: FMA:74563
  type: DbXref
  has URI: http://purl.org/obo/owl/FMA#FMA_74563

anatomical axis
type: Class
subclass of: Restriction
  on property: passes_through
  some values from: anatomical entity
comment: axis directions are defined in terms of axes
has OBO namespace: spatial
has db xref: URL:http://upload.wikimedia.org/wikipedia/commons/3/34/Anatomical_Directions_and_Axes.JPG
  type: DbXref
has definition: A straight line through space, intersecting an anatomical entity.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

upper/lower axis
type: Class
subclass of: anatomical axis
has OBO namespace: spatial
has definition: An anatomical axis determined by gravity.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

deep/superficial axis
type: Class
subclass of: anatomical axis
has OBO namespace: spatial

anterior/posterior axis
type: Class
subclass of: anatomical axis
subclass of: Restriction
  on property: approximately_perpendicular_to
  some values from: dorsal/ventral axis
has OBO namespace: spatial
has exact synonym: anteroposterior axis
has exact synonym: A-P axis
has definition: An axis that bisects an organism from head end to opposite end of body or tail.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm
has exact synonym: AP axis
has narrow synonym: craniocaudal axis
has narrow synonym: rostral/caudal
has narrow synonym: rostrocaudal axis
has narrow synonym: cephalocaudal axis
  type: Synonym
  has db xref: URL:http://en.wikipedia.org/wiki/Anatomical_terms_of_location
    type: DbXref
    has URI: http://en.wikipedia.org/wiki/Anatomical_terms_of_location

apical/basal axis
type: Class
subclass of: anatomical axis
comment: In plants, this is the axis that runs from the shoot to the root.
has OBO namespace: spatial
has exact synonym: longitudinal axis
has exact synonym: apical/basal

proximal/distal axis
type: Class
subclass of: anatomical axis
has OBO namespace: spatial
has definition: from tip of an appendage (distal) to where it joins the body (proximal).
  type: Definition
  has db xref: URL:http://en.wikipedia.org/wiki/Anatomical_terms_of_location
    type: DbXref
    has URI: http://en.wikipedia.org/wiki/Anatomical_terms_of_location
has exact synonym: proximodistal
has exact synonym: proximal/distal

dorsal/ventral axis
type: Class
subclass of: anatomical axis
has OBO namespace: spatial
has exact synonym: dorsoventral axis
has definition: An axis that bisects an organism from back (e.g. spinal column) to front (e.g. belly).
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

left/right axis
type: Class
equivalent class: Class
  intersection of: anatomical axis
  intersection of: Restriction
    on property: orthogonal_to
    some values from: sagittal section
subclass of: anatomical axis
has OBO namespace: spatial
has exact synonym: dextro-sinister axis
has exact synonym: left to right axis
has definition: An axis that bisects an organism from left to right sides of body, through a sagittal section.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

transverse section
type: Class
subclass of: anatomical section
has OBO namespace: spatial
has related synonym: cross-section
has definition: Anatomical section that divides body into anterior and posterior sections.
  type: Definition
  has db xref: BSPO:mah
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_mah
has db xref: FMA:12247
  type: DbXref
  has URI: http://purl.org/obo/owl/FMA#FMA_12247
has exact synonym: axial plane
has exact synonym: axial section
has exact synonym: transverse plane

horizontal section
type: Class
subclass of: anatomical section
has OBO namespace: spatial
has related synonym: frontal section
has related synonym: coronal section
has definition: Anatomical section that divides bilateral body into dorsal and ventral sections.
  type: Definition
  has db xref: BSPO:mah
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_mah
has db xref: FMA:52810
  type: DbXref
  has URI: http://purl.org/obo/owl/FMA#FMA_52810

upper-lower gradient
type: Class
equivalent class: Class
  intersection of: anatomical gradient
  intersection of: Restriction
    on property: follows_axis
    some values from: upper/lower axis
subclass of: anatomical gradient
has OBO namespace: spatial

deep-superficial gradient
type: Class
equivalent class: Class
  intersection of: anatomical gradient
  intersection of: Restriction
    on property: follows_axis
    some values from: deep/superficial axis
subclass of: anatomical gradient
has OBO namespace: spatial

superior side
type: Class
subclass of: anatomical side
has OBO namespace: spatial
has exact synonym: superior

apical-basal gradient
type: Class
equivalent class: Class
  intersection of: anatomical gradient
  intersection of: Restriction
    on property: follows_axis
    some values from: apical/basal axis
subclass of: anatomical gradient
has OBO namespace: spatial

proximal-distal gradient
type: Class
equivalent class: Class
  intersection of: anatomical gradient
  intersection of: Restriction
    on property: follows_axis
    some values from: proximal/distal axis
subclass of: anatomical gradient
has OBO namespace: spatial

inferior side
type: Class
subclass of: anatomical side
has OBO namespace: spatial
has exact synonym: inferior

antero-dorsal region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: anterior side
  intersection of: Restriction
    on property: overlaps
    some values from: dorsal side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: anterodorsal region

antero-ventral region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: anterior side
  intersection of: Restriction
    on property: overlaps
    some values from: ventral side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: anteroventral region

postero-lateral region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: posterior side
  intersection of: Restriction
    on property: overlaps
    some values from: lateral side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: posterolateral region

antero-lateral region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: anterior side
  intersection of: Restriction
    on property: overlaps
    some values from: lateral side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: anterolateral region

postero-dorsal region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: posterior side
  intersection of: Restriction
    on property: overlaps
    some values from: dorsal side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: posterodorsal region

upper region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: upper side
subclass of: anatomical region
has OBO namespace: spatial

lower region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: lower side
subclass of: anatomical region
has OBO namespace: spatial

deep region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: deep side
subclass of: anatomical region
has OBO namespace: spatial

superficial region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: superficial side
subclass of: anatomical region
has OBO namespace: spatial

postero-ventral region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: posterior side
  intersection of: Restriction
    on property: overlaps
    some values from: ventral side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: posteroventral region

anterior-most
type: Class
subclass of: anterior region
has OBO namespace: spatial
has exact synonym: anteriormost

posterior-most
type: Class
subclass of: posterior region
has OBO namespace: spatial
has exact synonym: posteriormost

dorsal-most
type: Class
subclass of: dorsal region
has OBO namespace: spatial
has exact synonym: dorsalmost

ventral-most
type: Class
subclass of: ventral region
has OBO namespace: spatial
has exact synonym: ventralmost

upper/lower compartment boundary
type: Class
equivalent class: Class
  intersection of: anatomical compartment boundary
  intersection of: Restriction
    on property: has_axis
    some values from: upper/lower axis
subclass of: anatomical compartment boundary
has OBO namespace: spatial

deep/superficial compartment boundary
type: Class
equivalent class: Class
  intersection of: anatomical compartment boundary
  intersection of: Restriction
    on property: has_axis
    some values from: deep/superficial axis
subclass of: anatomical compartment boundary
has OBO namespace: spatial

antero-medial margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: anterior side
  intersection of: Restriction
    on property: overlaps
    some values from: medial side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: anteromedial margin

apical/basal compartment boundary
type: Class
equivalent class: Class
  intersection of: anatomical compartment boundary
  intersection of: Restriction
    on property: has_axis
    some values from: apical/basal axis
subclass of: anatomical compartment boundary
has OBO namespace: spatial

proximal/distal compartment boundary
type: Class
equivalent class: Class
  intersection of: anatomical compartment boundary
  intersection of: Restriction
    on property: has_axis
    some values from: proximal/distal axis
subclass of: anatomical compartment boundary
has OBO namespace: spatial

antero-lateral margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: anterior side
  intersection of: Restriction
    on property: overlaps
    some values from: lateral side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: anterolateral margin

postero-medial margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: posterior side
  intersection of: Restriction
    on property: overlaps
    some values from: medial side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: posteromedial margin

postero-lateral margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: posterior side
  intersection of: Restriction
    on property: overlaps
    some values from: lateral side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: postero-lateral margin

dorso-medial margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: dorsal side
  intersection of: Restriction
    on property: overlaps
    some values from: medial side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: dorso-medial margin

ventro-medial margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: medial side
  intersection of: Restriction
    on property: overlaps
    some values from: ventral side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: ventromedial margin

antero-medial region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: anterior side
  intersection of: Restriction
    on property: overlaps
    some values from: medial side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: anteromedial region

anatomical gradient
type: Class
has OBO namespace: spatial
has definition: A region defined by change in the value of some quantity per unit of distance across some spatial axis.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm
has db xref: FBql:00005254
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005254

anterior-posterior gradient
type: Class
equivalent class: Class
  intersection of: anatomical gradient
  intersection of: Restriction
    on property: has_axis
    some values from: anterior/posterior axis
subclass of: anatomical gradient
has OBO namespace: spatial
has db xref: FBql:00005256
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005256
has db xref: FBcv:0000142
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000142

dorsal-ventral gradient
type: Class
equivalent class: Class
  intersection of: anatomical gradient
  intersection of: Restriction
    on property: has_axis
    some values from: dorsal/ventral axis
subclass of: anatomical gradient
has OBO namespace: spatial
has db xref: FBql:00005255
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005255
has db xref: FBcv:0000143
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000143

anatomical side
type: Class
has OBO namespace: spatial
has db xref: FBql:00005841
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005841
has definition: An anatomical region bounded by a plane perpendicular to an axis through the middle.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm

anterior side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: anterior_to
  some values from: posterior side
subclass of: Restriction
  on property: opposite_to
  some values from: posterior side
subclass of: Restriction
  on property: starts_axis
  some values from: anterior/posterior axis
has OBO namespace: spatial
has exact synonym: rostral
has exact synonym: anterior
has db xref: FBcv:0000053
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000053
has db xref: FBql:00005848
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005848

posterior side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: posterior_to
  some values from: anterior side
subclass of: Restriction
  on property: finishes_axis
  some values from: anterior/posterior axis
has OBO namespace: spatial
has exact synonym: posterior
has narrow synonym: caudal
has db xref: FBql:00005849
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005849
has db xref: FBcv:0000065
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000065

apical side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: starts_axis
  some values from: apical/basal axis
subclass of: Restriction
  on property: opposite_to
  some values from: basal side
has OBO namespace: spatial
has exact synonym: apical
has db xref: FBql:00005854
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005854
has db xref: FBcv:0000054
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000054

basal side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: finishes_axis
  some values from: apical/basal axis
comment: The part of the organism attached to a substrate. Axis of symmetry.
has OBO namespace: spatial
has db xref: FBcv:0000055
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000055
has exact synonym: basal
has db xref: FBql:00005855
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005855

central side
type: Class
subclass of: anatomical side
comment: central is not an axis direction
has OBO namespace: spatial
has db xref: FBql:00015851
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00015851
has exact synonym: central
has db xref: FBcv:0000056
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000056

contralateral side
type: Class
subclass of: anatomical side
comment: inherited from flybase cv. not clear how this would be used. Suggest we obsolete, and use the corresponding relation.
has OBO namespace: spatial
has exact synonym: contralateral
has definition: On the opposite side
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm
has db xref: FBql:00005851
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005851
has db xref: FBcv:0000057
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000057

proximal side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: opposite_to
  some values from: distal side
subclass of: Restriction
  on property: starts_axis
  some values from: proximal/distal axis
has OBO namespace: spatial
has db xref: FBcv:0000066
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000066
has db xref: FBql:00005852
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005852
has exact synonym: proximal

distal side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: finishes_axis
  some values from: proximal/distal axis
subclass of: Restriction
  on property: distal_to
  some values from: proximal side
has OBO namespace: spatial
has exact synonym: distal
has db xref: FBcv:0000058
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000058
has db xref: FBql:00005853
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005853

dorsal side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: starts_axis
  some values from: dorsal/ventral axis
subclass of: Restriction
  on property: dorsal_to
  some values from: lateral side
subclass of: Restriction
  on property: opposite_to
  some values from: ventral side
comment: rename to 'dorsally located'?
has OBO namespace: spatial
has db xref: FBcv:0000059
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000059
has db xref: FBql:00005842
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005842
has exact synonym: dorsal

postero-medial region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: posterior side
  intersection of: Restriction
    on property: overlaps
    some values from: medial side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: posteromedial region

ipsilateral side
type: Class
subclass of: anatomical side
comment: inherited from flybase cv. not clear how this would be used. Suggest we obsolete, and use the corresponding relation.
has OBO namespace: spatial
has db xref: FBql:00005850
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005850
has db xref: FBcv:0000062
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000062
has definition: On the same side
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm
has exact synonym: ipsilateral

lateral side
type: Class
subclass of: anatomical side
has OBO namespace: spatial
has db xref: FBcv:0000063
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000063
has db xref: FBql:00005844
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005844
has exact synonym: lateral

medial side
type: Class
subclass of: anatomical side
comment: a point in the centre of the organism (where the left-right axis intersects the midsagittal plane)
has OBO namespace: spatial
has exact synonym: medial
has db xref: FBql:00005847
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005847
has db xref: FBcv:0000064
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000064

ventral side
type: Class
subclass of: anatomical side
subclass of: Restriction
  on property: finishes_axis
  some values from: dorsal/ventral axis
has OBO namespace: spatial
has db xref: FBcv:0000070
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000070
has db xref: FBql:00005843
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005843
has exact synonym: ventral

dorso-medial region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: dorsal side
  intersection of: Restriction
    on property: overlaps
    some values from: medial side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: dorsomedial region

anatomical region
type: Class
comment: to be merged into CARO
has OBO namespace: spatial
has definition: A 3D region in space without well-defined compartmental boundaries; for example, the dorsal region of an ectoderm.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm
has db xref: FBql:00005841
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005841

anterior region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: anterior side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005848
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005848

posterior region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: posterior side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005849
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005849

apical region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: apical side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005854
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005854

basal region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: basal side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005855
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005855

central region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: central side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00015851
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00015851

contralateral region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: contralateral side
subclass of: anatomical region
comment: inherited from flybase cv. not clear how this would be used
has OBO namespace: spatial
has db xref: FBql:00005851
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005851

proximal region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: proximal side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005852
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005852

distal region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: distal side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005853
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005853

dorsal region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: dorsal side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005842
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005842

dorso-lateral region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: dorsal side
  intersection of: Restriction
    on property: overlaps
    some values from: lateral side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: dorsolateral region
has db xref: FBql:00005845
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005845

ipsilateral region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: ipsilateral side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005850
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005850

lateral region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: lateral side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005844
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005844

medial region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: medial side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005847
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005847

ventral region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: ventral side
subclass of: anatomical region
has OBO namespace: spatial
has db xref: FBql:00005843
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005843

ventro-lateral region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: lateral side
  intersection of: Restriction
    on property: overlaps
    some values from: ventral side
subclass of: anatomical region
comment: This is an example of a composition of two axis positions
has OBO namespace: spatial
has exact synonym: ventrolateral region
has db xref: FBql:00005846
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005846

anatomical compartment
type: Class
comment: to be merged into CARO
has OBO namespace: spatial
has db xref: FBql:00005873
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005873

anterior compartment
type: Class
subclass of: anatomical compartment
has OBO namespace: spatial
has db xref: FBql:00005874
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005874
has db xref: FBcv:0000031
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000031

compartment boundary
type: Class
subclass of: anatomical compartment
has OBO namespace: spatial
has db xref: FBql:00005878
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005878
has db xref: FBcv:0000032
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000032

dorsal compartment
type: Class
subclass of: anatomical compartment
has OBO namespace: spatial
has db xref: FBcv:0000035
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000035
has db xref: FBql:00005876
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005876

posterior compartment
type: Class
subclass of: anatomical compartment
has OBO namespace: spatial
has db xref: FBcv:0000036
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000036
has db xref: FBql:00005875
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005875

ventral compartment
type: Class
subclass of: anatomical compartment
has OBO namespace: spatial
has db xref: FBcv:0000037
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000037
has db xref: FBql:00005877
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005877

anatomical compartment boundary
type: Class
comment: to be merged into CARO
has OBO namespace: spatial
has db xref: FBql:00005881
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005881

anterior/posterior compartment boundary
type: Class
subclass of: anatomical compartment boundary
has OBO namespace: spatial
has db xref: FBql:00005880
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005880
has db xref: FBcv:0000033
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000033

dorsal/ventral compartment boundary
type: Class
subclass of: anatomical compartment boundary
has OBO namespace: spatial
has db xref: FBql:00005879
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005879
has db xref: FBcv:0000034
  type: DbXref
  has URI: http://purl.org/obo/owl/FBcv#FBcv_0000034

ventro-medial region
type: Class
equivalent class: Class
  intersection of: anatomical region
  intersection of: Restriction
    on property: overlaps
    some values from: medial side
  intersection of: Restriction
    on property: overlaps
    some values from: ventral side
subclass of: anatomical region
has OBO namespace: spatial
has exact synonym: ventromedial region

anterior surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: anterior side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005848
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005848

posterior surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: posterior side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005849
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005849

apical surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: apical side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005854
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005854

basal surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: basal side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005855
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005855

contralateral surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: contralateral side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005851
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005851

proximal surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: proximal side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005852
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005852

distal surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: distal side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005853
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005853

dorsal surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: dorsal side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005842
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005842

ipsilateral surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: ipsilateral side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005850
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005850

lateral surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: lateral side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005844
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005844

medial surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: medial side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005847
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005847

ventral surface
type: Class
equivalent class: Class
  intersection of: anatomical surface
  intersection of: Restriction
    on property: surface_of
    some values from: ventral side
subclass of: anatomical surface
has OBO namespace: spatial
has db xref: FBql:00005843
  type: DbXref
  has URI: http://purl.org/obo/owl/FBql#FBql_00005843

anatomical section
type: Class
comment: These anatomical sections are applicable to most bilaterally symmetrical animals, but bipedal animals such as humans have more complex usage of these terms. For example, in post-embryonic humans a coronal plane is vertical and a transverse plane is horizontal, but for embryos and quadrupeds a coronal plane is horizontal and a transverse plane is vertical.
has OBO namespace: spatial
has exact synonym: section
has exact synonym: anatomical cross-section
has exact synonym: plane
has definition: A flat 2D plane intersecting an anatomical continuant, dividing it into two adjacent portions.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm
has db xref: FMA:242982
  type: DbXref
  has URI: http://purl.org/obo/owl/FMA#FMA_242982
has related synonym: cross-section

sagittal section
type: Class
subclass of: anatomical section
has OBO namespace: spatial
has exact synonym: sagittal plane
has exact synonym: left/right plane
has definition: Anatomical section that divides bilateral body into roughly mirror image left and right sections. Bilaterally symmetric organisms have a single sagittal plane.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm
  has db xref: BSPO:mah
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_mah
has exact synonym: median plane
has db xref: FMA:11361
  type: DbXref
  has URI: http://purl.org/obo/owl/FMA#FMA_11361

anterior margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: anterior side
subclass of: anatomical margin
has OBO namespace: spatial

posterior margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: posterior side
subclass of: anatomical margin
has OBO namespace: spatial

apical margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: apical side
subclass of: anatomical margin
has OBO namespace: spatial

basal margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: basal side
subclass of: anatomical margin
has OBO namespace: spatial

proximal margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: proximal side
subclass of: anatomical margin
has OBO namespace: spatial

distal margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: distal side
subclass of: anatomical margin
has OBO namespace: spatial

dorsal margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: dorsal side
subclass of: anatomical margin
has OBO namespace: spatial

dorso-lateral margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: dorsal side
  intersection of: Restriction
    on property: overlaps
    some values from: lateral side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: dorsolateral margin

lateral margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: lateral side
subclass of: anatomical margin
has OBO namespace: spatial

medial margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: medial side
subclass of: anatomical margin
has OBO namespace: spatial

ventral margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: ventral side
subclass of: anatomical margin
has OBO namespace: spatial

ventro-lateral margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: lateral side
  intersection of: Restriction
    on property: overlaps
    some values from: ventral side
subclass of: anatomical margin
comment: This is an example of a composition of two axis positions
has OBO namespace: spatial
has exact synonym: ventrolateral margin

antero-dorsal margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: anterior side
  intersection of: Restriction
    on property: overlaps
    some values from: dorsal side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: anterodorsal margin

postero-dorsal margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: posterior side
  intersection of: Restriction
    on property: overlaps
    some values from: dorsal side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: posterodorsal margin

antero-ventral margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: anterior side
  intersection of: Restriction
    on property: overlaps
    some values from: ventral side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: anteroventral margin

postero-ventral margin
type: Class
equivalent class: Class
  intersection of: anatomical margin
  intersection of: Restriction
    on property: overlaps
    some values from: posterior side
  intersection of: Restriction
    on property: overlaps
    some values from: ventral side
subclass of: anatomical margin
has OBO namespace: spatial
has exact synonym: posteroventral margin

medial axis
type: Class
subclass of: anatomical axis
comment: Properly, the ML axis is a half axis; practically, its usage is less clumsy and less linguistically biased than "left-right". The terms may still be used relatively to describe locations along the LR axis. The gills are medial to the operculum, but lateral to the heart.
has OBO namespace: spatial
has exact synonym: ML axis
has exact synonym: mediolateral axis
has exact synonym: medio-lateral axis
has definition: From centre of organism to one or other side.
  type: Definition
  has db xref: BSPO:cjm
    type: DbXref
    has URI: http://purl.org/obo/owl/BSPO#BSPO_cjm
has db xref: URL:http://upload.wikimedia.org/wikipedia/commons/3/34/Anatomical_Directions_and_Axes.JPG
  type: DbXref

anatomical entity
type: Class
has OBO namespace: spatial
has definition: Biological entity that is either an individual member of a biological species or constitutes the structural organization of an individual member of a biological species.
  type: Definition
  has db xref: CARO:MAH
    type: DbXref
    has URI: http://purl.org/obo/owl/CARO#CARO_MAH