PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Particularly vulnerable are large stores of common, but potentially deadly, chemicals such as chlorine and sulfur dioxide near densely populated areas.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sptimes.com