PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The normal price, per my article, is what users actually want to pay for the other tablets, which is proven to be less than $500 by their lackluster sales at $500. iPad sells successfully at $500, other tablets do not - thus, iPad is a premium product.
http://www.w3.org/ns/prov#wasQuotedFrom
  • techdirt.com