PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is also less stable than uranium and can more easily spark a dangerous nuclear chain reaction.But plutonium, like uranium, is a heavy element that is not easily dispersed in the air.
http://www.w3.org/ns/prov#wasQuotedFrom
  • democraticunderground.com