PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • What methods, manners, and/or locations, if any, have grocery stores or other retail food establishments used to effectively notify consumers about food recalls?
http://www.w3.org/ns/prov#wasQuotedFrom
  • federalregister.gov