About: http://webisa.webdatacommons.org/297923816

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	The participants were videotaped as they demonstrated looks of happiness, sadness, fear, distrust and other sentiments.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com