PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you look at the most successful websites at generating ad revenue, they have two things in common: 1) They collect personal information to micro target the ads (and get slightly more money for the ad) and 2) Most of their content is not self generated (lower cost to them.
http://www.w3.org/ns/prov#wasQuotedFrom
  • city-data.com