assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:6052 rdf:type owl:Class _IRI 1 0 graph DOID:6052 oio:hasDbXref NCI:C6205 xsd:string 1 0 graph DOID:6052 oio:hasOBONamespace disease_ontology xsd:string 1 0 graph DOID:6052 oio:hasExactSynonym pediatric germ cell neoplasm of CNS @en 1 0 graph DOID:6052 oio:hasExactSynonym central nervous system childhood germ cell tumour @en 1 0 graph DOID:6052 oio:id DOID:6052 xsd:string 1 0 graph DOID:6052 oio:inSubset obo:doid#NCIthesaurus _IRI 1 0 graph DOID:6052 rdfs:subClassOf DOID:4439 _IRI 1 0 graph DOID:6052 oio:inSubset obo:doid#DO_cancer_slim _IRI 1 0 graph DOID:6052 rdfs:label central nervous system childhood germ cell tumor xsd:string 1 0 graph DOID:6052 oio:hasExactSynonym paediatric germ cell neoplasm of CNS @en 1 0 graph DOID:6052 oio:hasDbXref UMLS_CUI:C0278754 xsd:string