@prefix oad: . @prefix ns1: . @prefix ns2: . ns1:IT-ACS-AS0002-0000002 oad:has_level ns2:series . @prefix rdf: . ns2:series rdf:type oad:levelOfDescription . @prefix rdfs: . ns2:series rdfs:label "serie"@it , "series"@en . @prefix ns5: . ns2:series rdfs:seeAlso ns5:LEVEL . @prefix owl: . @prefix ns7: . ns2:series owl:sameAs ns7:series . @prefix dc: . ns2:series dc:title "serie" . ns1:IT-ACS-AS0002-0010407 oad:has_level ns2:series . ns1:IT-ACS-AS0002-0012492 oad:has_level ns2:series . ns1:IT-ACS-AS0002-0013046 oad:has_level ns2:series . ns1:IT-ACS-AS0002-0019726 oad:has_level ns2:series . ns1:IT-ACS-AS0002-0026304 oad:has_level ns2:series . ns1:IT-ACS-AS0002-0033614 oad:has_level ns2:series .