PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is especially alarming that children are exposed to carcinogens and other dangerous toxic chemicals in the everyday products they play with, chew on, bathe with and sleep on.
http://www.w3.org/ns/prov#wasQuotedFrom
  • portlandtribune.com