assertion  retraction  graph  subject       predicate            object                                                                datatype    annotation
1          0           graph  DOID:0050904  IAO:0000115          A salivary gland cancer that has_material_basis_in epithelial cells.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007637""},{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""},{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007641""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://en.wikipedia.org/wiki/Salivary_gland_neoplasm""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.cancer.gov/dictionary?CdrID=45963""}]}"
1          0           graph  DOID:0050904  rdfs:subClassOf      DOID:305                                                              _IRI        
1          0           graph  DOID:0050904  oio:inSubset         obo:doid#DO_cancer_slim                                               _IRI        
1          0           graph  DOID:0050904  oio:id               DOID:0050904                                                          xsd:string  
1          0           graph  DOID:0050904  oio:creation_date    2014-10-08T16:52:58Z                                                  xsd:string  
1          0           graph  DOID:0050904  rdfs:subClassOf      DOID:8850                                                             _IRI        
1          0           graph  DOID:0050904  oio:created_by       lschriml                                                              xsd:string  
1          0           graph  DOID:0050904  oio:hasOBONamespace  disease_ontology                                                      xsd:string  
1          0           graph  DOID:0050904  rdfs:label           salivary gland carcinoma                                              xsd:string  
1          0           graph  DOID:0050904  rdf:type             owl:Class                                                             _IRI