{"@context":{"obo_purl":"http://purl.obolibrary.org/obo/","rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","owl":"http://www.w3.org/2002/07/owl#","rdfs":"http://www.w3.org/2000/01/rdf-schema#"},"@graph":[{"@id":"obo_purl:RO_0002002","@type":"owl:ObjectProperty","rdfs:label":{"@language":"en","@value":"has 2D boundary"},"rdfs:domain":{"@id":"obo_purl:BFO_0000040"},"rdfs:range":{"@id":"obo_purl:BFO_0000141"},"obo_purl:IAO_0000115":{"@language":"en","@value":"a relation between a material entity and a 2D immaterial entity (the boundary), in which the boundary delimits the material entity"},"obo_purl:IAO_0000112":{"@language":"en","@value":"my body has 2D boundary the surface of my skin"},"obo_purl:IAO_0000116":[{"@language":"en","@value":"A 2D boundary may have holes and gaps, but it must be a single connected entity, not an aggregate of several disconnected parts."},{"@language":"en","@value":"Although the boundary is two-dimensional, it exists in three-dimensional space and thus has a 3D shape."}],"obo_purl:IAO_0000118":[{"@language":"en","@value":"has boundary"},{"@language":"en","@value":"has_2D_boundary"}],"obo_purl:RO_0001900":{"@id":"obo_purl:RO_0001901"}},{"@id":"obo_purl:RO_0002000","owl:inverseOf":{"@id":"obo_purl:RO_0002002"}}]}