PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As one example, there was a failed head and shoulders top in the summer of 2009 that was an even more powerful signal when it did not play out, we were only around S&P 900 or so when that took place if I???m not mistaken.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ritholtz.com