PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Scientists also theorise this process could take as long as hundreds of thousands of years and may occur on other frigid, airless bodies, such as asteroids; the moons of Jupiter and Saturn, including Europa and Enceladus; Mars??? moons; interstellar dust grains floating around other stars and the polar regions of Mercury.
http://www.w3.org/ns/prov#wasQuotedFrom
  • spaceinfo.com.au