PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The average consumer who purchases such digital goods as e-books, music and online credits for Facebook and video games will spend $440 on holiday gifts in November and December, 40% more than the average nondigital goods shopper, according to a study from Elastic Path Software Inc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • internetretailer.com