Siena https://w3id.org/italia/lombardia/data/concept/934634023c7f7a663fdc994504f14b4a <https://w3id.org/arco/ontology/core/Concept> rdfs:label Siena <https://w3id.org/italia/onto/l0/name> Siena rdf:type <https://w3id.org/arco/ontology/core/Concept> data from the linked data cloud