PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 20110057088MULTIPURPOSE SUPPORT DEVICE AND METHOD - The invention is directed multipurpose support device for supporting an item such as a laptop computer or a book.
http://www.w3.org/ns/prov#wasQuotedFrom
  • faqs.org