updated defaults for issued and modification date as agreed with ROAD team

dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/enrich/ROCEEH/ordered_sparql_insert_road.sparql

@@ -68,27 +68,40 @@ INSERT {
             }
         }
 };
+
 PREFIX aocat: <https://www.ariadne-infrastructure.eu/resource/ao/cat/1.1/>
 PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
 PREFIX ariadneplus: <https://ariadne-infrastructure.eu/aocat/>
 INSERT {
     GRAPH <https://ariadne-infrastructure.eu/api_________::ariadne_plus::road::sites> {
-        ?record aocat:was_issued ?coll_issued_value .
-        ?record aocat:was_modified ?coll_modified_value .
+        ?record aocat:was_issued "2023"^^xsd:date
     }
 }
 USING <https://ariadne-infrastructure.eu/api_________::ariadne_plus::road::sites>
-USING <https://ariadne-infrastructure.eu/api_________::ariadne_plus::road::CollectionInfo>
 WHERE {
 	?record aocat:is_part_of ?collection .
-    ?collection aocat:was_issued ?coll_issued_value .
-    ?collection aocat:was_modified ?coll_modified_value .
     MINUS {
         ?record	aocat:was_issued ?rec_value .
-        ?record	aocat:was_modified ?rec_value2 .
     }
 };
 
+PREFIX aocat: <https://www.ariadne-infrastructure.eu/resource/ao/cat/1.1/>
+PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
+PREFIX ariadneplus: <https://ariadne-infrastructure.eu/aocat/>
+INSERT {
+    GRAPH <https://ariadne-infrastructure.eu/api_________::ariadne_plus::road::sites> {
+        ?record aocat:was_modified "2023"^^xsd:date
+    }
+}
+USING <https://ariadne-infrastructure.eu/api_________::ariadne_plus::road::sites>
+WHERE {
+	?record aocat:is_part_of ?collection .
+    MINUS {
+        ?record	aocat:was_modified ?rec_value .
+    }
+};
+
+
 PREFIX aocat: <https://www.ariadne-infrastructure.eu/resource/ao/cat/1.1/>
 PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
 PREFIX ariadneplus: <https://ariadne-infrastructure.eu/aocat/>