About: http://webisa.webdatacommons.org/222210853

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	Mr. Bain, Mr. Barlow, and some other gentlemen, have lately discovered in the attraction of the iron fastenings of ships, a cause before unobserved, for variations in the compass, which very often led to disastrous consequences.
http://www.w3.org/ns/prov#wasQuotedFrom	econlib.org