assertion  retraction  graph  subject    predicate      object                            datatype    annotation
1          0           graph  DOID:4072  oio:hasDbXref  SNOMEDCT_US_2023_03_01:196598004  xsd:string  
1          0           graph  DOID:76    oio:hasDbXref  SNOMEDCT_US_2023_03_01:196598004  xsd:string