<http://purl.obolibrary.org/obo/OBI_0002216> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> . <http://purl.obolibrary.org/obo/OBI_0002216> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/OBI_0002215> . <http://purl.obolibrary.org/obo/OBI_0002216> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/OBI_0002216> . <http://purl.obolibrary.org/obo/OBI_0002216> <http://data.bioontology.org/metadata/def/mappingLoom> "histologicgradeforovariantumoraccordingtoatwotiergradingsystem" . <http://purl.obolibrary.org/obo/OBI_0002216> <http://data.bioontology.org/metadata/def/prefLabel> "histologic grade for ovarian tumor according to a two-tier grading system" . <http://purl.obolibrary.org/obo/OBI_0002216> <http://purl.obolibrary.org/obo/IAO_0000115> "A histologic grade for ovarian tumor that is from a two-tier histological classification of tumors. " . <http://purl.obolibrary.org/obo/OBI_0002216> <http://data.bioontology.org/metadata/prefixIRI> "OBI:0002216" . <http://purl.obolibrary.org/obo/OBI_0002216> <http://www.w3.org/2000/01/rdf-schema#label> "histologic grade for ovarian tumor according to a two-tier grading system" . <http://purl.obolibrary.org/obo/OBI_0002218> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.obolibrary.org/obo/OBI_0002216> . <http://purl.obolibrary.org/obo/OBI_0002216> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/OBI_0002216> . <http://purl.obolibrary.org/obo/OBI_0002217> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.obolibrary.org/obo/OBI_0002216> .