About: http://webisa.webdatacommons.org/171302117

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	The hulking magnet is a hand-me-down from New York, where it was built in the 1990s with aluminum and steel by scientists at the Brookhaven National Lab on eastern Long Island.
http://www.w3.org/ns/prov#wasQuotedFrom	startribune.com