PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, a problem still remains in that there is a need for an efficient method for forming an opening which can be efficiently used in combination with the method of forming an epitaxial growth layer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com