assertion  retraction  graph  subject       predicate            object                                                                                                                      datatype    annotation
1          0           graph  DOID:0050612  IAO:0000115          An in situ carcinoma located_in the surface epithelium of the gallbladder that most commonly develops into adenocarcinoma.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://en.wikipedia.org/wiki/Gallbladder_cancer""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.cancer.org/cancer/gallbladder-cancer/detection-diagnosis-staging/staging.html""}]}"
1          0           graph  DOID:0050612  rdfs:label           gallbladder carcinoma in situ                                                                                               xsd:string  
1          0           graph  DOID:0050612  oio:id               DOID:0050612                                                                                                                xsd:string  
1          0           graph  DOID:0050612  oio:hasOBONamespace  disease_ontology                                                                                                            xsd:string  
1          0           graph  DOID:0050612  rdfs:subClassOf      DOID:8719                                                                                                                   _IRI        
1          0           graph  DOID:0050612  rdfs:subClassOf      DOID:0060262                                                                                                                _IRI        
1          0           graph  DOID:0050612  rdf:type             owl:Class                                                                                                                   _IRI