PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Without actually describing the formula itself, it basically explains how all matter (matter = anything that takes up space) is just a form of energy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com