assertion  retraction  graph  subject    predicate            object                                                                                                                                                         datatype    annotation
1          0           graph  DOID:6721  oio:hasDbXref        NCI:C39865                                                                                                                                                     xsd:string  
1          0           graph  DOID:6721  rdfs:subClassOf      DOID:305                                                                                                                                                       _IRI        
1          0           graph  DOID:6721  oio:inSubset         obo:doid#NCIthesaurus                                                                                                                                          _IRI        
1          0           graph  DOID:6721  rdf:type             owl:Class                                                                                                                                                      _IRI        
1          0           graph  DOID:6721  oio:hasOBONamespace  disease_ontology                                                                                                                                               xsd:string  
1          0           graph  DOID:6721  oio:hasDbXref        UMLS_CUI:C1516285                                                                                                                                              xsd:string  
1          0           graph  DOID:6721  oio:id               DOID:6721                                                                                                                                                      xsd:string  
1          0           graph  DOID:6721  rdfs:label           Littre gland carcinoma                                                                                                                                         xsd:string  
1          0           graph  DOID:6721  rdfs:subClassOf      DOID:3856                                                                                                                                                      _IRI        
1          0           graph  DOID:6721  IAO:0000115          A male reproductive organ cancer that has_material_basis_in abnormally proliferating cells derives_from epithelial cells and is_located_in the Littre glands.  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/Urethral_gland""}]}"