PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Of course, there is a caveat: While a free cruise on Cruise West is not an insignificant perk, remember that you are on your own for airfare to Alaska and may end up spending extra on hotels and food to stretch your four-night cruise into a week's vacation.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cruisecritic.com