PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Furthermore, some of these vitamins, such as B6, B12, and C, might be more effective than others.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeekhealth.com