PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, when packaging bread (or other consumer products or commodities), it can be desirable to include coupons, promotional material, or other printed material directed at the purchaser of the product.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com