About: http://webisa.webdatacommons.org/439178920

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	Tsongas's base is establishment types like Barney Frank and EMILY's List, whereas Eldridge has more of an activist and union base, as you can tell from his endorsement page where I ran into those awesome video endorsements.
http://www.w3.org/ns/prov#wasQuotedFrom	openleft.com