About: http://webisa.webdatacommons.org/225781731

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	This can be done with the stock market for example but I wouldn???t trade based on the resulting equation.
http://www.w3.org/ns/prov#wasQuotedFrom	marginalrevolution.com