PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If this radiation reached the Earth's surface at unprotected levels, it would be very harmful to all kinds of life.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dooyoo.co.uk