About: http://webisa.webdatacommons.org/169474483

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	Security and commodity contract trade execution and clearing system fees are fees for services that provide broker-dealers with access to securities or commodity contract trading systems, including floor exchanges and electronic systems.
http://www.w3.org/ns/prov#wasQuotedFrom	census.gov