PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They defined as ???congenial to life??? those universes in which stable forms of hydrogen, carbon and oxygen would exist. ???If you don???t have a stable entity with the chemistry of hydrogen, you???re not going to have hydrocarbons, or complex carbohydrates, and you???re not going to have life,??? says Jaffe
http://www.w3.org/ns/prov#wasQuotedFrom
  • dailygalaxy.com