About: http://webisa.webdatacommons.org/371396646

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	Like volatility, time to expiration increases the value of both put and call options. ??? Interest rates: If interest rates are higher, the exercise price has a lower present value.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net