assertion  retraction  graph  subject    predicate    object                                                        datatype    annotation
1          0           graph  DOID:1659  IAO:0000115  A brain cancer that is located in the supratentorial region.  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/Tentorium_cerebelli""}]}"