About: http://webisa.webdatacommons.org/4256765

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	Calibration is a comparison between a known measurement (the standard) and the measurement using your instrument.
http://www.w3.org/ns/prov#wasQuotedFrom	surecontrols.com