PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • and chlorine, or carbon, hydrogen, and chlorine, such as carbon tetrachloride, chloroform of reagent, temperature, period of contact, and other factors. chlorocarbons -- Compounds of carbon
http://www.w3.org/ns/prov#wasQuotedFrom
  • osti.gov