<https://w3id.org/zericatalog/proper-title> <http://www.w3.org/2000/01/rdf-schema#label> "Titolo proprio"@it .
<https://w3id.org/zericatalog/proper-title> <http://www.w3.org/2000/01/rdf-schema#label> "Proper title"@en .
<https://w3id.org/zericatalog/proper-title> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.cidoc-crm.org/cidoc-crm/E55_Type> .