PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Try walnuts and other nuts and seeds, ground flaxseed, green leafy vegetables, tofu and other soy foods, and fatty fish, such as wild-caught salmon.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nutritionexpress.com