About: http://webisa.webdatacommons.org/175305245

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	include bonds, debentures, notes, preferred stocks and other securities that may be converted into a prescribed amount of common stock or other equity securities at a specified price and time.
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov