id,made_on,session_number,hansard_reference,hansard_url,member_id,constituency_group_id,parliament_period_id,main_political_party_id,adjunct_political_party_id 50,2010-06-02,1,vol 510 cc496-9,https://hansard.parliament.uk/Commons/2010-06-02/debates/4d899fe6-6987-4fa6-837a-b2bb6bc400c1/CommonsChamber#contribution-10060219000064,794,635,55,3, 617,2020-02-26,1,vol 672 cc382-4,https://hansard.parliament.uk/Commons/2020-02-26/debates/EE56B53A-9BBC-4472-B37D-54AB6A6FCBD3/EnvironmentBill#contribution-19998C4F-561D-40FD-A97C-9B22B9CAD44C,1014,635,58,1,