About: http://webisa.webdatacommons.org/300387294

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 addition, the spacer layer is a layer between the active layer and the reflection mirror in the general structure, and is a layer having the function as the glad layer for locking up a carrier.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com