About: http://webisa.webdatacommons.org/42321409

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	Sure, and for example there was no need to measure the W mass at LEP2, after having measured the Z mass with such a high precision at LEP1, given that the Standard Model yields a very precise prediction for the MW/MZ ratio.
http://www.w3.org/ns/prov#wasQuotedFrom	science20.com