About: http://webisa.webdatacommons.org/292947110

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	FIG. 58 is an illustrative drawing showing an optical transmission system according to a forth example of the invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com