PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Studies have shown children and teenagers, particularly girls, are lacking one-third to one-half of the recommended daily intake of calcium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • timesobserver.com