PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In 2013, the National Retail Federation predicted the average person with children in grades, kindergarten through 12, would spend $86 on school supplies such as notebooks, pencils and backpacks.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wbiw.com