PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Passengers are least satisfied with seat comfort and the quality of in-flight services, including beverage service, food, movies and music.
http://www.w3.org/ns/prov#wasQuotedFrom
  • news-leader.com