PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The main sources of selenium come from foods such as yeasts, animal products (meat, seafood, dairy products) and vegetables like broccoli, wheat-germ, nuts (especially Brazil nuts), oats, garlic and barley.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org