assertion  retraction  graph  subject    predicate    object                                                                                                                                                                                datatype    annotation
1          0           graph  DOID:9477  IAO:0000115  An artery disease characterized by a blockage of the main artery of the lung or one of its branches by a substance that has travelled from elsewhere in the body, e.g. a blood clot.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""},{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007644""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://en.wikipedia.org/wiki/Pulmonary_embolism""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.nlm.nih.gov/medlineplus/pulmonaryembolism.html""}]}"