fiks sparql variabel syntaks feil

services/instance%2Fjournal/queries/haspart.query

@@ -12,7 +12,7 @@ SELECT DISTINCT ?uri ?title ?label ?description  ?classLabel ?identifier (group_
 			OFFSET  {{lodspk.args.arg1|default:0}}
 		}
 		GRAPH <urn:x-arq:UnionGraph> {
-       ?{ uri dct:identifier ?identifier .
+       { ?uri dct:identifier ?identifier .
         ?uri a ?class .}
       
 			OPTIONAL { ?uri dct:title ?title . }