About: http://webisa.webdatacommons.org/191630284

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	From this value, particularly at two different wavelengths, at least relative concentrations of materials present such as glucose can be calculated, by comparing with a known glucose concentration baseline and its scattering coefficient.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com