assertion  retraction  graph  subject    predicate            object                        datatype    annotation
1          0           graph  DOID:5894  rdfs:label           adult malignant mesenchymoma  xsd:string  
1          0           graph  DOID:5894  oio:inSubset         obo:doid#NCIthesaurus         _IRI        
1          0           graph  DOID:5894  oio:id               DOID:5894                     xsd:string  
1          0           graph  DOID:5894  oio:hasOBONamespace  disease_ontology              xsd:string  
1          0           graph  DOID:5894  oio:hasDbXref        UMLS_CUI:C0279548             xsd:string  
1          0           graph  DOID:5894  oio:hasDbXref        NCI:C7947                     xsd:string  
1          0           graph  DOID:5894  rdfs:subClassOf      DOID:5758                     _IRI        
1          0           graph  DOID:5894  rdf:type             owl:Class                     _IRI