assertion  retraction  graph  subject    predicate                                         object                            datatype    annotation
1          0           graph  DOID:2938  oio:hasDbXref                                     SNOMEDCT_US_2023_09_01:240530001  xsd:string  
1          0           graph  DOID:2938  <http://www.w3.org/2004/02/skos/core#exactMatch>  SNOMEDCT_US_2023_09_01:240530001  xsd:string