About: http://webisa.webdatacommons.org/53799390

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	Your cost basis is subtracted from the sales proceeds, less fees and commissions, to determine whether any capital gain or loss is realized on the sale.
http://www.w3.org/ns/prov#wasQuotedFrom	vanguard.com