sync-go-keggreact.rq

SELECT ?item ?goid ?kegg ?stmt ?refd WHERE {
  ?item wdt:P686 ?goid.
  OPTIONAL {
    ?item p:P665 ?stmt.
    ?stmt ps:P665 ?kegg
    OPTIONAL {
      ?stmt prov:wasDerivedFrom ?ref.
      OPTIONAL {
        ?ref pr:P248 ?refd
      }
    }
  }
}