About: http://webisa.webdatacommons.org/29882035

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	January 23, 2014 ???The major sources of federal tax revenue are individual income taxes, Social Security and other payroll taxes, corporate income taxes, excise taxes, and estate and gift taxes.
http://www.w3.org/ns/prov#wasQuotedFrom	bespacific.com