<https://w3id.org/zericatalog/group/negretti-iacopo/uncertain> <http://www.w3.org/2000/01/rdf-schema#label> "Negretti Iacopo incerto"@it .
<https://w3id.org/zericatalog/group/negretti-iacopo/uncertain> <http://www.w3.org/2000/01/rdf-schema#label> "Negretti Iacopouncertain"@en .
<https://w3id.org/zericatalog/group/negretti-iacopo/uncertain> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.cidoc-crm.org/cidoc-crm/E74_Group> .