PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Another reason for using amorphous silicon in preference to crystalline silicon is that it is possible to deposit large areas of amorphous silicon rapidly on a cheap material such as glass.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com