PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since vitamin E is an antioxidant, a favored reaction occurs with very reactive and highly destructive compounds called free radicals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com