About: http://webisa.webdatacommons.org/174572061

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	Alternatively, system 20 may use multiple excitations, such as two excitations, to excite the dyes, especially in situations where it is desirable to cover a relatively broad span of dyes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com