PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???As long as there is a discount or an offer such as free shipping, consumers will do what they can to get it,??? said Ken Burke, founder of online solutions provider MarketLive. ???Retailers can also create a sense of urgency by offering Happy Hour specials on social networks that only last for an hour or so.???
http://www.w3.org/ns/prov#wasQuotedFrom
  • chainstoreage.com