assertion  retraction  graph  subject         predicate        object          datatype    annotation
1          0           graph  NCBITaxon:6692  rdfs:label       Pleocyemata     xsd:string  
1          0           graph  NCBITaxon:6692  rdfs:subClassOf  NCBITaxon:6683  _IRI        
1          0           graph  NCBITaxon:6692  rdf:type         owl:Class       _IRI