PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Are there foods that protect the skin?Gail Simmons: Your skin is the biggest organ on your body, and you can protect it by eating well.
http://www.w3.org/ns/prov#wasQuotedFrom
  • improper.com