PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Such compounds are considered to have the formula MnLX2 (Q)m Y, wherein Y represents one or more molecules of a gas such as H2, SO2, CO or an alkene, e.g. ethylene, or one molecule of oxygen, m is one or two, and L, X, and Q as previously defined.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca