About: http://webisa.webdatacommons.org/443262215

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 one-time deal, except of course for when you wantto play around and try all kinds of stuff.
http://www.w3.org/ns/prov#wasQuotedFrom	endless-sphere.com