PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The rover should roam at least a few kilometres away from the lander and drill several centimetres beneath the surface to gather rocks of different ages and types, including sedimentary rocks that record the history of water.
http://www.w3.org/ns/prov#wasQuotedFrom
  • oneindia.com