assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:8920 IAO:0000115 A vaginal disease that is a precancerous lesion that is characterized by the presence of white plaques which cannot be rubbed off. Histology shows increased keratin. xsd:string "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://en.wikipedia.org/wiki/Leukoplakia""}]}" 1 0 graph DOID:8920 oio:hasOBONamespace disease_ontology xsd:string 1 0 graph DOID:8920 rdf:type owl:Class _IRI 1 0 graph DOID:8920 oio:hasDbXref UMLS_CUI:C0156385 xsd:string 1 0 graph DOID:8920 oio:hasDbXref NCI:C3663 xsd:string 1 0 graph DOID:8920 rdfs:subClassOf DOID:121 _IRI 1 0 graph DOID:8920 oio:inSubset obo:doid#NCIthesaurus _IRI 1 0 graph DOID:8920 oio:hasDbXref ICD9CM:623.1 xsd:string 1 0 graph DOID:8920 oio:hasExactSynonym vaginal Leukoplakia @en 1 0 graph DOID:8920 oio:id DOID:8920 xsd:string 1 0 graph DOID:8920 oio:hasDbXref SNOMEDCT_US_2023_03_01:111420009 xsd:string 1 0 graph DOID:8920 oio:hasDbXref ICD10CM:N89.4 xsd:string 1 0 graph DOID:8920 rdfs:label leukoplakia of vagina xsd:string