StardogUpdate.clj

;; First, add a triple
;; Then run an udpate query, which is its own transaction
;; Finally, confirm via ask
 (with-open [c (connect test-db-spec)]
               (with-transaction [c]
                 (insert! c ["urn:testUpdate:a1" "urn:testUpdate:b" "aloha world"]))
               (update c "DELETE { ?a ?b \"aloha world\" } INSERT { ?a ?b \"shalom world\" } WHERE { ?a ?b \"aloha world\"  }"
                         {:parameters {"?a" "urn:testUpdate:a1" "?b" "urn:testUpdate:b"}})
               (ask c "ask { ?s ?p \"shalom world\" }") => truthy)