diff --git a/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/enrich/ADS/ordered_sparql_insert_archives.sparql b/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/enrich/ADS/ordered_sparql_insert_archives.sparql
index 5a5e43b..7ff48ae 100644
--- a/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/enrich/ADS/ordered_sparql_insert_archives.sparql
+++ b/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/enrich/ADS/ordered_sparql_insert_archives.sparql
@@ -324,4 +324,24 @@ INSERT {
}
}
}
- };
\ No newline at end of file
+ };
+
+
+ PREFIX aocat:
+ PREFIX rdfs:
+ INSERT {
+ GRAPH {
+ ?s aocat:has_landing_page ?lpResource .
+ ?lpResource rdfs:label ?url
+ }
+
+ }
+ WHERE {
+ GRAPH {
+ ?s aocat:has_original_id ?url .
+ MINUS {
+ ?s aocat:has_landing_page ?x .
+ }
+ BIND (IRI(?url) as ?lpResource)
+ }
+ }
\ No newline at end of file