assertion  retraction  graph  subject    predicate            object                                                    datatype    annotation
1          0           graph  DOID:7222  rdfs:label           gallbladder pleomorphic giant cell adenocarcinoma         xsd:string  
1          0           graph  DOID:7222  oio:id               DOID:7222                                                 xsd:string  
1          0           graph  DOID:7222  oio:hasOBONamespace  disease_ontology                                          xsd:string  
1          0           graph  DOID:7222  oio:hasExactSynonym  Pleomorphic Giant cell adenocarcinoma of the gallbladder  @en         
1          0           graph  DOID:7222  rdfs:subClassOf      DOID:3500                                                 _IRI        
1          0           graph  DOID:7222  rdf:type             owl:Class                                                 _IRI