PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A Saturn V launch was detectable on seismometers a considerable distance from the launch site.Generally speaking, noise is most intense when a rocket is close to the ground, since the noise from the engines radiates up away from the plume, as well as reflecting off the ground.
http://www.w3.org/ns/prov#wasQuotedFrom
  • reference.com