About: http://webisa.webdatacommons.org/273553370

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	System order means any order or other communication or indication submitted by any customer with access to the internal broker-dealer system for entry into a trading system announcing an interest in purchasing or selling a security.
http://www.w3.org/ns/prov#wasQuotedFrom	cornell.edu