About: http://webisa.webdatacommons.org/283398043

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	The alerts system is a new feature available to anyone who creates a free account on the Congress.gov site.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com