PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some of the babies were played sounds that changed ever so slightly, such as in their tone or frequency, and whenever there was a change, a small video in the corner of a screen they were looking at popped up.
http://www.w3.org/ns/prov#wasQuotedFrom
  • time.com