assertion  retraction  graph  subject              predicate    object          datatype    annotation
1          0           graph  oio:hasBroadSynonym  IAO:0000115  Broad synonym.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.geneontology.org/formats/oboInOwl#hasBroadSynonym""}]}"