PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Retinol is a form of vitamin A. Vitamin A acts as an anti-oxidant thereby reducing damage due to free radicals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com