assertion  retraction  graph  subject         predicate        object            datatype    annotation
1          0           graph  NCBITaxon:7898  rdfs:label       Actinopterygii    xsd:string  
1          0           graph  NCBITaxon:7898  rdfs:subClassOf  NCBITaxon:117571  _IRI        
1          0           graph  NCBITaxon:7898  rdf:type         owl:Class         _IRI