assertion  retraction  graph  subject    predicate            object                                                                   datatype    annotation
1          0           graph  DOID:5540  IAO:0000115          A fallopian tube carcinoma that derives_from squamous epithelial cells.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007645""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.ncbi.nlm.nih.gov/pubmed/22707217""}]}"
1          0           graph  DOID:5540  oio:hasDbXref        NCI:C6282                                                                xsd:string  
1          0           graph  DOID:5540  rdfs:subClassOf      DOID:1749                                                                _IRI        
1          0           graph  DOID:5540  rdf:type             owl:Class                                                                _IRI        
1          0           graph  DOID:5540  oio:hasOBONamespace  disease_ontology                                                         xsd:string  
1          0           graph  DOID:5540  oio:id               DOID:5540                                                                xsd:string  
1          0           graph  DOID:5540  rdfs:subClassOf      DOID:1963                                                                _IRI        
1          0           graph  DOID:5540  oio:hasDbXref        UMLS_CUI:C1333596                                                        xsd:string  
1          0           graph  DOID:5540  oio:hasExactSynonym  squamous cell carcinoma of the fallopian tube                            @en         
1          0           graph  DOID:5540  rdfs:label           fallopian tube squamous cell carcinoma                                   xsd:string  
1          0           graph  DOID:5540  oio:inSubset         obo:doid#NCIthesaurus                                                    _IRI