PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The pristine and clear waters of the sea are untouched by pollution, so much so that on a clear day you can clearly see the seabed with snails, shells and other sea life up to the depth of 20 feet.
http://www.w3.org/ns/prov#wasQuotedFrom
  • shalusharma.com