About: http://webisa.webdatacommons.org/138206268

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	The option is traded on a national securities exchange or other market approved by the Secretary of the
http://www.w3.org/ns/prov#wasQuotedFrom	ntis.gov