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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	taxmap/pubs/p550-026.htm#en_us_publink100010629Put option as short sale.(p61)Buying a put option is generally treated as a short sale, and the exercise, sale, or expiration of the put is a closing of the short sale.
http://www.w3.org/ns/prov#wasQuotedFrom	ntis.gov