PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The effectiveness of such creams relies on the active ingredient, such as retinol, hydroxy acids, peptides, antioxidants, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com