vetro opalino https://w3id.org/arco/resource/Lombardia/TechnicalCharacteristic/vetro-opalino an entity of type: TechnicalCharacteristic rdfs:label vetro opalino l0:name vetro opalino rdf:type a-dd:TechnicalCharacteristic owl:sameAs <https://w3id.org/arco/resource/TechnicalCharacteristic/vetro-opalino> a-dd:isCharacteristicClassifiedBy a-dd:Material a-dd:MaterialOrTechnique data from the linked data cloud