About: http://webisa.webdatacommons.org/38002734

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	Charge coupled device (CCD) technology drives portable emission spectrometers to measure the whole spectrum necessary for the analysis of all common metals including iron and important components such as carbon in steel.
http://www.w3.org/ns/prov#wasQuotedFrom	webelements.com