About: http://webisa.webdatacommons.org/439595851

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	Portfolio, or futures or other derivative positions taken by the Portfolio, to replicate the performance of the Index may not correlate precisely with the return of the Index. ??
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov