stemma https://w3id.org/italia/lombardia/data/concept/57a451ecb0d8b3fda89a10ba7e256506 <https://w3id.org/arco/ontology/core/Concept> rdfs:label stemma <https://w3id.org/italia/onto/l0/name> stemma rdf:type <https://w3id.org/arco/ontology/core/Concept> data from the linked data cloud