About: http://webisa.webdatacommons.org/184052484

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	Given the popularity of the current crop of VIX ETNs, it is rather odd that no one has thought of this yet, especially considering the often significant volatility of gold and oil.
http://www.w3.org/ns/prov#wasQuotedFrom	etfdb.com