PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • At best, one might do a simple calculation involving fixed costs, advances, printing bills, distribution fees, marketing costs, projected sales, to come up with a price that will give you an acceptable profit margin. (E.g., if a book costs $45,000 to make and market, and you???re expecting to sell 10,000 copies, you could price it at $15, which will give you ~$56,000 after discounts and other fees
http://www.w3.org/ns/prov#wasQuotedFrom
  • rochester.edu