legislation_cosponsors: 98-sjres-49, Q000007

Cosponsors for tracked legislation. Distinguishes original cosponsors (signed on at introduction) from later additions. Linked to congress_members via bioguide_id.

This data as json

bill_id	bioguide_id	full_name	party	state	sponsorship_date	is_original_cosponsor
98-sjres-49	Q000007	Sen. Quayle, Dan [R-IN]	R	IN	1983-03-07	0