About: http://webisa.webdatacommons.org/142286546

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Substrate 32 is preferably made of an insulating material, such as Vycor??? or Pyrex??? glass, or a high resistivity silicon.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es