PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When the radio is playing and the like, for example, however, although visual contact may be established, it still is difficult to communicate verbally, particularly with children who may not be attentive.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.fr