PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • NEW YORK, Feb. 20, 2014 /PRNewswire-USNewswire/ -- Fluoride joins lead, arsenic, methylmercury, toluene, tetrachloroethylene, and other chemicals known to cause harm to brains, reports the Fluoride Action Network (FAN).
http://www.w3.org/ns/prov#wasQuotedFrom
  • foodconsumer.org