About: http://webisa.webdatacommons.org/245341519

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	Especially when the analysis means is a sensor constituted based on an electrochemical principle, this sensor should be calibrated beforehand using a calibrator solution.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr