PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They include glycolic acid, citric acid, lactic acid, tartaric acid, malic acid and mandelic acid, which are derived from natural sources such as sugar cane, milk, grapes and citrus fruits.
http://www.w3.org/ns/prov#wasQuotedFrom
  • skinstore.com