PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Gluten is a protein found in most grains and has increased by 50 percent in the past 50 years in food products due to genetically modified foods.
http://www.w3.org/ns/prov#wasQuotedFrom
  • drkehres.com