PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • People, among them scientists, have no problem believing that at one time, about fourteen billion years ago, there existed a singularity, and nothing more.
http://www.w3.org/ns/prov#wasQuotedFrom
  • news24.com