PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But now, thanks to natural sweeteners such as Stevia and xylitol, our sweets can do exactly the opposite.Artificial sweeteners have been used for years, but not without problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • naturalnews.com