PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This strategy is mainly used when a trader has a neutral outlook on the movement of the underlying security from which the options are derived.
http://www.w3.org/ns/prov#wasQuotedFrom
  • investopedia.com