About: http://webisa.webdatacommons.org/203694240

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	The LED thin-film 18B for forming the LED 11B (that emits blue light) is a layered thin-film having heterostructure or double heterostructure composed of a plurality of layers such as gallium nitride, gallium indium nitride or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com