PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, M&M's, Mountain Dew, and other brands seek to empower consumers by giving them some control over product development (customers are allowed to vote on new colors, flavors, or products).
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com