PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Engineers designed a double-bladder airbag that resisted these mission hazards, caused by the high speeds at which the rover package lands and rocks and other geological features it may encounter.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nasa.gov