assertion  retraction  graph  subject            predicate        object            datatype    annotation
1          0           graph  NCBITaxon:2509511  rdfs:label       Sarbecovirus      xsd:string  
1          0           graph  NCBITaxon:2509511  rdfs:subClassOf  NCBITaxon:694002  _IRI        
1          0           graph  NCBITaxon:2509511  rdf:type         owl:Class         _IRI