About: http://webisa.webdatacommons.org/313463149

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	Thus, in Embodiment 2, the substrate 35 does not necessarily need to be a transparent substrate, as in Embodiment 1, and it is possible to use an opaque substrate such as silicon.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com