PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Those eating vegetarian diets can obtain a fairly good proportion of methionine in the protein content of many nuts and seeds, as well as corn, rice, and other grains, which are naturally lower in tryptophan and lysine.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthy.net