About: http://webisa.webdatacommons.org/360383565

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	In some embodiments, the active layers 2706A, 2706B and 2706C comprise different material systems such as a combination of silicon, GaAs, or other materials known in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com