About: http://webisa.webdatacommons.org/352834620

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	Mainly in commercial use when the test instruments or balances are used to determine the price of a good to be sold, it is required to have the instruments verified as legal for trade.
http://www.w3.org/ns/prov#wasQuotedFrom	pce-instruments.com