About: http://webisa.webdatacommons.org/306047469

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 Brillouin frequency value is a property of the optical fiber and it is varied in proportion to a physical quantity such as a temperature or strain.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk