About: http://webisa.webdatacommons.org/48933807

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	stocks, bonds, currencies, commodities or some other benchmark, that is submitted to a central clearinghouse after it is either traded over-the-counter or on an exchange or other trading platform.
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov