PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • About 12.6 million households, or 11 percent of all U.S. households, were food insecure at some time during the year, meaning that they had difficulty meeting basic food needs because they lacked money or other resources for food.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usablenet.com