About: http://webisa.webdatacommons.org/207071898

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	For example, a spectrometer is a device used to record spectra and spectroscopy is the use of a spectrometer for chemical analysis.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org