assertion  retraction  graph  subject          predicate        object            datatype    annotation
1          0           graph  NCBITaxon:63671  rdfs:label       Turbinidae        xsd:string  
1          0           graph  NCBITaxon:63671  rdfs:subClassOf  NCBITaxon:216285  _IRI        
1          0           graph  NCBITaxon:63671  rdf:type         owl:Class         _IRI