PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Licensor may elect to provide you with customer support and/or software upgrades, enhancements, or modifications for the Yahoo Software (collectively, Support), in its sole discretion and on such conditions as it may impose from time to time, and may terminate such Support at any time without notice to you.
http://www.w3.org/ns/prov#wasQuotedFrom
  • yahoo.com