PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Thus a 1 kilo bag of sugar is being held down by the Earth's gravity by a force of about 10 Newtons, i.e. the force exerted by each of Rosetta's thrusters.
http://www.w3.org/ns/prov#wasQuotedFrom
  • esa.int