assertion  retraction  graph  subject     predicate      object                            datatype    annotation
1          0           graph  DOID:6945   oio:hasDbXref  SNOMEDCT_US_2023_03_01:201096007  xsd:string  
1          0           graph  DOID:11684  oio:hasDbXref  SNOMEDCT_US_2023_03_01:201096007  xsd:string  
1          0           graph  DOID:6498   oio:hasDbXref  SNOMEDCT_US_2023_03_01:201096007  xsd:string