assertion  retraction  graph  subject           predicate        object            datatype    annotation
1          0           graph  NCBITaxon:123366  rdfs:label       Eurypterygia      xsd:string  
1          0           graph  NCBITaxon:123366  rdfs:subClassOf  NCBITaxon:123365  _IRI        
1          0           graph  NCBITaxon:123366  rdf:type         owl:Class         _IRI