About: http://webisa.webdatacommons.org/69482889

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	I guess I???ll give the ???precision??? claim, though precision is really the repeatability of a measurement, and I???m not convinced they can repeat anything except the calculation.
http://www.w3.org/ns/prov#wasQuotedFrom	wattsupwiththat.com