PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The recommendations in The 80/10/10 Diet are for leafy greens such as lettuce and celery.
http://www.w3.org/ns/prov#wasQuotedFrom
  • vegsource.com