PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Owners list their properties on one of these sites, which usually provide some sort of booking protocol and payment system. (This varies from site to site; be sure to check the fine print.) Property listings provide detailed descriptions, photographs, and pricing, so searches can be made based on criteria such as neighborhood, amenities, and number of bedrooms.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nationalgeographic.com