PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Competing technologies, such as solar arrays, may meet some of those needs in near-to-Earth missions, but would be inadequate beyond Mars and certainly not adaptable for deep space exploration, as the Los Alamos study notes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • technewsworld.com