assertion  retraction  graph  subject    predicate            object                                   datatype    annotation
1          0           graph  DOID:5102  IAO:0000115          An ear cancer located_in the inner ear.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&version=20.01d&ns=ncit&code=C39784&key=1800983797&b=1&n=null""}]}"
1          0           graph  DOID:5102  oio:inSubset         obo:doid#NCIthesaurus                    _IRI        
1          0           graph  DOID:5102  oio:hasOBONamespace  disease_ontology                         xsd:string  
1          0           graph  DOID:5102  rdf:type             owl:Class                                _IRI        
1          0           graph  DOID:5102  oio:hasDbXref        UMLS_CUI:C1512779                        xsd:string  
1          0           graph  DOID:5102  oio:id               DOID:5102                                xsd:string  
1          0           graph  DOID:5102  rdfs:subClassOf      DOID:5101                                _IRI        
1          0           graph  DOID:5102  rdfs:label           inner ear cancer                         xsd:string  
1          0           graph  DOID:5102  oio:hasDbXref        NCI:C39784                               xsd:string  
1          0           graph  DOID:5102  rdfs:subClassOf      DOID:2952                                _IRI