assertion  retraction  graph  subject            predicate        object           datatype    annotation
1          0           graph  NCBITaxon:2559587  rdfs:label       Riboviria        xsd:string  
1          0           graph  NCBITaxon:2559587  rdfs:subClassOf  NCBITaxon:10239  _IRI        
1          0           graph  NCBITaxon:2559587  rdf:type         owl:Class        _IRI