assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:8556 rdfs:subClassOf DOID:8557 _IRI 1 0 graph DOID:8556 oio:hasExactSynonym malignant tumor of vallecula @en 1 0 graph DOID:8556 oio:id DOID:8556 xsd:string 1 0 graph DOID:8556 oio:hasDbXref ICD9CM:146.3 xsd:string 1 0 graph DOID:8556 oio:hasOBONamespace disease_ontology xsd:string 1 0 graph DOID:8556 rdf:type owl:Class _IRI 1 0 graph DOID:8556 oio:hasDbXref SNOMEDCT_US_2023_03_01:94132005 xsd:string 1 0 graph DOID:8556 oio:hasDbXref UMLS_CUI:C0153386 xsd:string 1 0 graph DOID:8556 oio:hasDbXref ICD10CM:C10.0 xsd:string 1 0 graph DOID:8556 rdfs:label vallecula cancer xsd:string