About: http://webisa.webdatacommons.org/326469850

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 Montreal Exchange options guide (PDF) that Cart already linked to is an excellent free resource for learning about options.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com