About: http://webisa.webdatacommons.org/360001981

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	employers when they receive notification that their worker was an employee.
http://www.w3.org/ns/prov#wasQuotedFrom	treasury.gov