PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This book is a cautionary tale of what will happen if the world warms by 2 degrees Celsius, a fairly optimistic scientific prediction.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lohud.com