assertion  retraction  graph  subject   predicate    object                                                                          datatype    annotation
1          0           graph  DOID:784  IAO:0000115  A kidney failure that is characterized by the gradual loss of kidney function.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.mayoclinic.org/diseases-conditions/chronic-kidney-disease/symptoms-causes/syc-20354521""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.ncbi.nlm.nih.gov/books/NBK499861/""}]}"