PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • With this, the material containing Al is prevented from causing adsorption inside the reaction chamber, and at the same time, the problem of incorporation of the residual material containing Al into the active layer in the form coupled with the nitrogen compound source material or the impurity such as water contained in the nitrogen compound source material, is eliminated.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com