Orfeo https://w3id.org/italia/lombardia/data/concept/3f5732b3f1b1015afad2712e106ca661 <https://w3id.org/arco/ontology/core/Concept> rdfs:label Orfeo <https://w3id.org/italia/onto/l0/name> Orfeo rdf:type <https://w3id.org/arco/ontology/core/Concept> data from the linked data cloud