PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The preferred initiators or catalysts are the free-radical catalysts, such as the organic peroxides and particularly benzoyl peroxide and lauroyl peroxide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com