PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Environmental Protection Agency defines noise pollution as excessive and unwanted noise that interferes with normal activities such as sleeping and conversation.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ibtimes.com