About: http://webisa.webdatacommons.org/436190640

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 next big date for investors is Oct. 15, when Facebook directors and employees other than Co-Founder and CEO Mark Zuckerberg can sell their stock.
http://www.w3.org/ns/prov#wasQuotedFrom	adweek.com