PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the forthcoming book, published on 9 September, Hawking says that M-theory, a form of string theory, will achieve this goal: ???M-theory is the unified theory Einstein was hoping to find,??? he theorises.
http://www.w3.org/ns/prov#wasQuotedFrom
  • kunstler.com