PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Using this technique, decomposition of a mixture such as of an oxygen-containing and silicon-containing gas or gasses by plasma or heat produces silicon and oxygen atoms which react to form silicon dioxide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com