About: http://webisa.webdatacommons.org/439319945

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 can tell when one or more people are in a scene, and even deduce whether the shot is a closeup or medium shot, but it won???t tell you which clips contain specific people.
http://www.w3.org/ns/prov#wasQuotedFrom	macworld.com