PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you laughed or felt happy after killing a character in a game then your virtual buddy could admonish you for being callous, Tan Le, the president of Emotiv, said.So far, the headset can detect more than 30 different expressions, actions and emotions, including smiling, winking, raised eyebrows, laugter and shock.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hothardware.com