PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I normally look at open interest to see there are buyers for my short puts and in this case, there were sellers for the bear put spread.
http://www.w3.org/ns/prov#wasQuotedFrom
  • philstockworld.com