About: http://webisa.webdatacommons.org/404131719

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. 7 is an embodiment of the invention that is similar to that shown in FIG. 6 except that there are three lasers at different wavelengths and three detectors for those wavelengths.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com