PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The ratio of the types of materials determines a central wavelength to which each cell is tuned in its polarizing action.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au