About: http://webisa.webdatacommons.org/41271453

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. 17 is a schematic representation of an optical communications system according to this invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com