Federico Barbarossa https://w3id.org/italia/lombardia/data/concept/067388fb0acc8e30e681ddb4ace5d0f7 <https://w3id.org/arco/ontology/core/Concept> rdfs:label Federico Barbarossa <https://w3id.org/italia/onto/l0/name> Federico Barbarossa rdf:type <https://w3id.org/arco/ontology/core/Concept> data from the linked data cloud