PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because so many foods are rich in pantothenic acid, scientists have not been able to observe deficiencies except by deliberately inducing them in volunteers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dietpower.com