@prefix rdf:	<http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns1:	<http://purl.obolibrary.org/obo/> .
@prefix owl:	<http://www.w3.org/2002/07/owl#> .
ns1:RO_0002220	rdf:type	owl:ObjectProperty .
@prefix rdfs:	<http://www.w3.org/2000/01/rdf-schema#> .
ns1:RO_0002220	rdfs:subPropertyOf	ns1:RO_0002163 ;
	rdfs:label	"adjacent to"@en ;
	rdfs:domain	ns1:BFO_0000004 ;
	rdfs:range	ns1:BFO_0000004 ;
	ns1:IAO_0000112	"A caterpillar walking on the surface of a leaf is adjacent_to the leaf, if one of the caterpillar appendages is touching the leaf. In contrast, a butterfly flying close to a flower is not considered adjacent, unless there are any touching parts." ,
		"The epidermis layer of a vertebrate is adjacent to the dermis." ,
		"The skin of the forelimb is adjacent to the skin of the torso if these are considered anatomical subdivisions with a defined border. Otherwise a relation such as continuous_with would be used." ,
		"The plasma membrane of a cell is adjacent to the cytoplasm, and also to the cell lumen which the cytoplasm occupies." ;
	ns1:IAO_0000114	ns1:IAO_0000125 ;
	ns1:IAO_0000115	"x adjacent to y if and only if x and y share a boundary." ;
	ns1:IAO_0000116	"This relation acts as a join point with BSPO" ;
	ns1:IAO_0000117	"Chris Mungall" ;
	ns1:RO_0001900	ns1:RO_0001901 .