assertion  retraction  graph  subject    predicate    object                                                                                                                                                                              datatype    annotation
1          0           graph  DOID:4829  IAO:0000115  An adenosquamous carcinoma located_in lung that derives_from lung tissue composed of at least 10% by volume each of squamous cell carcinoma (SqCC) and adenocarcinoma (AdC) cells.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://en.wikipedia.org/wiki/Adenosquamous_lung_carcinoma""}]}"