assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:7565 IAO:0000115 A vulva carcinoma that is characterized by heterogenous histology that includes squamous cells, mucinous cells, clear cells, pigmented cells, and spindle cells and derives_from eccrine sweat glands. xsd:string "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007645""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5105286/""}]}" 1 0 graph DOID:7565 rdfs:label vulvar eccrine porocarcinoma xsd:string 1 0 graph DOID:7565 oio:inSubset obo:doid#NCIthesaurus _IRI 1 0 graph DOID:7565 oio:id DOID:7565 xsd:string 1 0 graph DOID:7565 oio:hasOBONamespace disease_ontology xsd:string 1 0 graph DOID:7565 oio:hasDbXref UMLS_CUI:C1520081 xsd:string 1 0 graph DOID:7565 oio:hasDbXref NCI:C40306 xsd:string 1 0 graph DOID:7565 rdfs:subClassOf DOID:1294 _IRI 1 0 graph DOID:7565 rdf:type owl:Class _IRI