assertion  retraction  graph  subject        predicate        object         datatype  annotation
1          0           graph  ONTIE:0001849  rdfs:subClassOf  NCBITaxon:837  _IRI      
1          0           graph  ONTIE:0000942  rdfs:subClassOf  NCBITaxon:837  _IRI      
1          0           graph  ONTIE:0001038  rdfs:subClassOf  NCBITaxon:837  _IRI