Possibility to define surveyjs json directly in the extracted ttl

tetras_extraction/schemes/macao_schema.ttl

@@ -234,6 +234,11 @@
   rdfs:domain :Activite ;
   rdfs:range :MacaoRessource ;
 .
+:surveyjs_json
+  rdf:type owl:DatatypeProperty ;
+  rdfs:domain :Activite ;
+  rdfs:domain :Reponse ;
+.
 :titre
   rdf:type owl:DatatypeProperty ;
   rdf:type owl:FunctionalProperty ;

tetras_extraction/script/templates/json_in_ttl.rq

+PREFIX : <http://www.semanticweb.org/eliott/ontologies/2024/4/macao/>
+PREFIX mt: <http://www.semanticweb.org/eliott/ontologies/2024/4/macao/template/>
+PREFIX st: <http://ns.inria.fr/sparql-template/>
+
+# Template for the JSON definition of QCU activities
+template mt:json_in_ttl(?quiz) {
+    ?json
+}
+where {
+    ?quiz :surveyjs_json ?json
+}

tetras_extraction/script/templates/quiz.rq

@@ -12,7 +12,7 @@ template mt:quiz(?quiz) {
             "{"
             box {
                 st:call-template(mt:qcu, ?quiz)
-
+                st:call-template(mt:json_in_ttl, ?quiz)
                 # Optional correct/incorrect comments for the quiz.
                 # Unfortunately, STTL doesn't have a concise syntax for blocks
                 # that depend on a variable being bound, we have to use