PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Nutritional information on food packaging also helps consumers to identify coffee, tea, soy and other plants as good sources of polyphenols.??? However, there remains a long way to go. ???Consumers know what antioxidants are, and have a good idea that they come from fruits and vegetables, but the average consumer does not know what a polyphenol is or where they can be found,??? said Colleen Zammer
http://www.w3.org/ns/prov#wasQuotedFrom
  • naturalproductsinsider.com