About: http://webisa.webdatacommons.org/341435667

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	An active layer preferably includes In as a structural element such as Inx Ga1???xAs (0<x???1) or (AlxGa1???x)yIn1???yP (0???x???1, 0???y<1) or the like, and desirably has a quantum well structure.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr