fortezza https://w3id.org/italia/lombardia/data/concept/e113a9783cf8123fc2a9e303ef3d077a <https://w3id.org/arco/ontology/core/Concept> rdfs:label fortezza <https://w3id.org/italia/onto/l0/name> fortezza rdf:type <https://w3id.org/arco/ontology/core/Concept> data from the linked data cloud