PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They contain 17 to 18 percent protein, but are very rich in minerals, especially potassium, which can cause digestive problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fao.org