diff --git a/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/enrich/IAA/ordered_sparql_insert_IAA_sites.sparql b/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/enrich/IAA/ordered_sparql_insert_IAA_sites.sparql
index 7ea6bdb..0fc197b 100644
--- a/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/enrich/IAA/ordered_sparql_insert_IAA_sites.sparql
+++ b/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/enrich/IAA/ordered_sparql_insert_IAA_sites.sparql
@@ -181,43 +181,44 @@ WHERE {
   }
 };
 
-PREFIX  aocat: <https://www.ariadne-infrastructure.eu/resource/ao/cat/1.1/>
-PREFIX  rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
-PREFIX  skos: <http://www.w3.org/2004/02/skos/core#>
+
+PREFIX aocat: <https://www.ariadne-infrastructure.eu/resource/ao/cat/1.1/>
+PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
 INSERT {
-   GRAPH <https://ariadne-infrastructure.eu/api_________::ariadne_plus::iaa_survey::sites> {
-        ?s	aocat:has_language <http://lexvo.org/id/iso639-3/und> .
-        <http://lexvo.org/id/iso639-3/und> skos:prefLabel "und" .
-    }
+  GRAPH <https://ariadne-infrastructure.eu/api_________::ariadne_plus::iaa_survey::sites> {
+      ?s	aocat:has_language ?lang .
+      ?lang skos:prefLabel ?label
+  }
 }
+USING  <https://ariadne-infrastructure.eu/api_________::ariadne_plus::iaa_survey::sites>
+USING  <https://ariadne-infrastructure.eu/api_________::ariadne_plus::iaa_survey::coll>
 WHERE {
-    GRAPH <https://ariadne-infrastructure.eu/api_________::ariadne_plus::iaa_survey::sites> {
-        ?s rdf:type aocat:AO_Individual_Data_Resource .
-        MINUS {
-            ?s rdf:type aocat:AO_Individual_Data_Resource .
-            ?s	aocat:has_language ?ns .
-        }
-    }
+?record aocat:is_part_of ?collection .
+  ?collection aocat:has_language ?lang .
+   ?lang skos:prefLabel ?label
+
+  MINUS {
+      ?record aocat:has_language ?lang2 .
+  }
 };
 
-PREFIX  aocat: <https://www.ariadne-infrastructure.eu/resource/ao/cat/1.1/>
-PREFIX  rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX aocat: <https://www.ariadne-infrastructure.eu/resource/ao/cat/1.1/>
+PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
 INSERT {
-        GRAPH <https://ariadne-infrastructure.eu/api_________::ariadne_plus::iaa_survey::sites> {
-      ?s	aocat:has_access_rights "Not provided" .
-    }
+  GRAPH <https://ariadne-infrastructure.eu/api_________::ariadne_plus::iaa_survey::sites> {
+      ?s	aocat:has_access_rights ?rights .
+  }
 }
+USING  <https://ariadne-infrastructure.eu/api_________::ariadne_plus::iaa_survey::sites>
+USING  <https://ariadne-infrastructure.eu/api_________::ariadne_plus::iaa_survey::coll>
 WHERE {
-        GRAPH <https://ariadne-infrastructure.eu/api_________::ariadne_plus::iaa_survey::sites> {
-        ?s rdf:type <https://www.ariadne-infrastructure.eu/resource/ao/cat/1.1/AO_Individual_Data_Resource> .
-        MINUS {
-            ?s	aocat:has_access_rights ?ar .
-        }
-    }
+    ?record aocat:is_part_of ?collection .
+    ?collection aocat:has_access_rights ?rights .
+    MINUS {
+      ?record aocat:has_access_rights ?ar .
+  }
 };
 
-
-
 PREFIX  aocat: <https://www.ariadne-infrastructure.eu/resource/ao/cat/1.1/>
  INSERT {
      GRAPH <https://ariadne-infrastructure.eu/ariadneplus::iaa_survey::periodoplus> {