PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Alpha-hydroxy acids are organic acids that are naturally produced by sugar cane and certain kinds of fruit.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thescienceofacne.com