About: http://webisa.webdatacommons.org/50050986

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	As mentioned, natural points (e.g., facial texture, facial features, etc.) may be used to define the vertices or other types of tracking points or features.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com