About: http://webisa.webdatacommons.org/430286624

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. 4 is a chart that plots an angle of incidence into the waveguide structure of FIG. 2 as a function of the index of refraction of the sample.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca