Fix id/concepts for labels without brackets

config/transduction-schemes.ttl

@@ -732,7 +732,7 @@ WHERE {
    FILTER ( regex(str(?uw1Label),str(?restriction))  ).
    # Label: Id, concept
    ?uw1 unl:has_id ?uw1Id.
-   BIND (strbefore(?uw1Label, '(') AS ?concept1).
+   BIND (IF (CONTAINS(?uw1Label, '('), strbefore(?uw1Label, '('), str(?uw1Label)) AS ?concept1).
    # URI (for Atom Object)
    cprm:Config_Parameters cprm:netURI ?netURI.
    cprm:Config_Parameters cprm:objectRef ?objectRef.
@@ -889,7 +889,7 @@ WHERE {
    # Label(s) / URI
    ?req unl:has_id ?reqId.
    ?uw1 rdfs:label ?uw1Label.
-   BIND (strbefore(?uw1Label, '(') AS ?concept1).
+   BIND (IF (CONTAINS(?uw1Label, '('), strbefore(?uw1Label, '('), str(?uw1Label)) AS ?concept1).
    BIND (strafter(str(?uw1), \"---\") AS ?numOcc).
    BIND (concat( ?reqId, '_', ?concept1, ?numOcc) AS ?uwId).
 } """ ;