diff --git a/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/04_insert_AAT_enrichment_template.sparql b/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/04_insert_AAT_enrichment_template.sparql
index 23dd18e..5660710 100644
--- a/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/04_insert_AAT_enrichment_template.sparql
+++ b/dnet-ariadneplus-graphdb-publisher/src/main/resources/eu/dnetlib/ariadneplus/sparql/04_insert_AAT_enrichment_template.sparql
@@ -29,4 +29,46 @@ WHERE {
             ?record aocat:has_native_subject ?native_subject .
             ?native_subject skos:narrowMatch ?aat	.
         }
-};
\ No newline at end of file
+};
+
+#if you need to uppercase (i.e. uppercase in aat data)
+
+ 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/ariadneplus::<PROVIDER>::aatplus> {
+      ?record aocat:has_derived_subject ?aat_subject .
+  }
+ }
+USING <https://ariadne-infrastructure.eu/api_________::ariadne_plus::<PROVIDER>::aat>
+USING <https://ariadne-infrastructure.eu/api_________::ariadne_plus::<PROVIDER>::<COLL>>
+ WHERE {
+      {
+          ?record aocat:has_native_subject ?native_subject .
+          ?aat_native_subject skos:exactMatch ?aat_subject	.
+         bind (IRI(concat( "https://ariadne-infrastructure.eu/aocat/Concept/<PROVIDER>/", ucase(strafter(str(?native_subject),"<PROVIDER>/")))) as ?uppercase_native_subject)
+          filter(?uppercase_native_subject=?aat_native_subject)
+      }
+      union
+      {
+          ?record aocat:has_native_subject ?native_subject .
+          ?aat_native_subject skos:broadMatch ?aat_subject	.
+        bind (IRI(concat( "https://ariadne-infrastructure.eu/aocat/Concept/<PROVIDER>/", ucase(strafter(str(?native_subject),"<PROVIDER>/")))) as ?uppercase_native_subject)
+          filter(?uppercase_native_subject=?aat_native_subject)
+      }
+      union
+      {
+          ?record aocat:has_native_subject ?native_subject .
+          ?aat_native_subject skos:closeMatch ?aat_subject	.
+         bind (IRI(concat( "https://ariadne-infrastructure.eu/aocat/Concept/<PROVIDER>/", ucase(strafter(str(?native_subject),"<PROVIDER>/")))) as ?uppercase_native_subject)
+          filter(?uppercase_native_subject=?aat_native_subject)
+      }
+      union
+      {
+          ?record aocat:has_native_subject ?native_subject .
+          ?aat_native_subject skos:narrowMatch ?aat_subject	.
+         bind (IRI(concat( "https://ariadne-infrastructure.eu/aocat/Concept/<PROVIDER>/", ucase(strafter(str(?native_subject),"<PROVIDER>/")))) as ?uppercase_native_subject)
+          filter(?uppercase_native_subject=?aat_native_subject)
+      }
+ };