About: http://webisa.webdatacommons.org/398153356

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	So it appears many people, from actors through to cameramen, can use the fact they are included in credits as a form of proof on their CV so to speak, to absolutely guarantee they were involved in a project in that particular role.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com