PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other dielectric materials have also been developed and used to fabricate the dielectric substrates of circuit boards. [0012] Some applications require that the dielectric substrate of the circuit board bend or flex during assembly of the circuit board with semiconductor or other electronic devices or while a device including the circuit board is being used.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com