About: http://webisa.webdatacommons.org/47598159

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	We refer now to FIG. 3 which is similar to FIG. 2 in that curves of refractive index and extinction coefficient, as a function of wavelength, for silicon nitride are also plotted.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com