assertion  retraction  graph  subject    predicate            object                           datatype    annotation
1          0           graph  DOID:6386  rdfs:label           childhood brainstem astrocytoma  xsd:string  
1          0           graph  DOID:6386  oio:inSubset         obo:doid#NCIthesaurus            _IRI        
1          0           graph  DOID:6386  oio:inSubset         obo:doid#DO_cancer_slim          _IRI        
1          0           graph  DOID:6386  oio:id               DOID:6386                        xsd:string  
1          0           graph  DOID:6386  oio:hasOBONamespace  disease_ontology                 xsd:string  
1          0           graph  DOID:6386  oio:hasDbXref        UMLS_CUI:C1332950                xsd:string  
1          0           graph  DOID:6386  oio:hasDbXref        NCI:C6216                        xsd:string  
1          0           graph  DOID:6386  rdfs:subClassOf      DOID:6383                        _IRI        
1          0           graph  DOID:6386  rdf:type             owl:Class                        _IRI