About: http://webisa.webdatacommons.org/341086187

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	where n is the index of refraction of the material of the transmissive cavity, and k is an integer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com