PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Although Hale Bopp did not show any of the iron-rich olivine silicates found in Tempel 1, team members did find many chemical similarities, like ice made of water, carbonates, sulfides, polycyclic aromatic hydrocarbons, and other types of silicates.They then looked at the Infrared Space Observatory's observations of a distant solar system called HD 100546, which
http://www.w3.org/ns/prov#wasQuotedFrom
  • caltech.edu