PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They are not for buy and hold for several reasons ??? the 2X factor causes decay over time if the target commodity holds in a range; the fund never takes delivery of the commodity so they roll to the next month???s contract between the 7th & 9th of each month So be careful, but otherwise great tools to benefit from commodity rallys such as we???ve seen recently in oil and gold!
http://www.w3.org/ns/prov#wasQuotedFrom
  • greaterfool.ca