PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • More generally, dairy products are a good food source of calcium and protein for those who need to avoid gluten in her/his diet.
http://www.w3.org/ns/prov#wasQuotedFrom
  • columbia.edu