PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Foods that contain protein such as turkey, fish, or meat contain tryptophan, but they also contain an abundance of the other twenty-two amino acids.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthy.net