assertion  retraction  graph  subject  predicate    object                                                                                                                                                                                                  datatype    annotation
1          0           graph  oio:id   rdfs:label   id                                                                                                                                                                                                      xsd:string  
1          0           graph  oio:id   rdf:type     owl:AnnotationProperty                                                                                                                                                                                  _IRI        
1          0           graph  oio:id   IAO:0000115  An identifier is an information content entity that is the outcome of a dubbing process and is used to refer to one instance of entity shared by a group of people to refer to that individual entity.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://purl.obolibrary.org/obo/IAO_0020000""}]}"
1          0           graph  oio:id   IAO:0000115  An identifier for an individual entity.                                                                                                                                                                 xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://purl.obolibrary.org/obo/IAO_0020000""}]}"