assertion  retraction  graph  subject    predicate            object                                                                                datatype    annotation
1          0           graph  DOID:5628  oio:hasDbXref        UMLS_CUI:C1332245                                                                     xsd:string  
1          0           graph  DOID:5628  oio:hasDbXref        NCI:C27418                                                                            xsd:string  
1          0           graph  DOID:5628  rdfs:subClassOf      DOID:10020                                                                            _IRI        
1          0           graph  DOID:5628  oio:inSubset         obo:doid#NCIthesaurus                                                                 _IRI        
1          0           graph  DOID:5628  rdfs:label           ampulla of Vater adenosquamous carcinoma                                              xsd:string  
1          0           graph  DOID:5628  oio:id               DOID:5628                                                                             xsd:string  
1          0           graph  DOID:5628  oio:hasOBONamespace  disease_ontology                                                                      xsd:string  
1          0           graph  DOID:5628  rdfs:subClassOf      DOID:1749                                                                             _IRI        
1          0           graph  DOID:5628  rdf:type             owl:Class                                                                             _IRI        
1          0           graph  DOID:5628  IAO:0000115          An ampulla of Vater carcinoma that derives_from squamous cells and gland-like cells.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://en.wikipedia.org/wiki/Adenosquamous_carcinoma""}]}"