<http://purl.obolibrary.org/obo/RO_0015011> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#ObjectProperty> .
<http://purl.obolibrary.org/obo/RO_0015011> <http://www.w3.org/2000/01/rdf-schema#label> "has cross section" .
<http://purl.obolibrary.org/obo/RO_0015011> <http://www.w3.org/2000/01/rdf-schema#comment> "Example: a spherical object has the quality of being spherical, and the spherical quality has_cross_section round." .
<http://purl.obolibrary.org/obo/RO_0015011> <http://purl.obolibrary.org/obo/IAO_0000115> "s3 has_cross_section s3 if and only if : there exists some 2d plane that intersects the bearer of s3, and the impression of s3 upon that plane has shape quality s2." .
<http://purl.obolibrary.org/obo/pato#has_cross_section> <http://purl.obolibrary.org/obo/IAO_0100001> <http://purl.obolibrary.org/obo/RO_0015011> .
<http://purl.obolibrary.org/obo/RO_0015011> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#ObjectProperty> .
<http://purl.obolibrary.org/obo/RO_0015011> <http://www.w3.org/2000/01/rdf-schema#label> "has cross section" .
<http://purl.obolibrary.org/obo/RO_0015011> <http://www.w3.org/2000/01/rdf-schema#comment> "Example: a spherical object has the quality of being spherical, and the spherical quality has_cross_section round." .
<http://purl.obolibrary.org/obo/RO_0015011> <http://purl.obolibrary.org/obo/IAO_0000115> "s3 has_cross_section s3 if and only if : there exists some 2d plane that intersects the bearer of s3, and the impression of s3 upon that plane has shape quality s2." .
<http://purl.obolibrary.org/obo/pato#has_cross_section> <http://purl.obolibrary.org/obo/IAO_0100001> <http://purl.obolibrary.org/obo/RO_0015011> .