id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3629237,1904013,plaintiff,Couper,William,,,"Couper, William",0 3629238,1904013,defendant,Aston,Nicholas,yeoman,589505,"Aston, Nicholas, of Kyngeston, yeoman",0 3629239,1904013,defendant,Lynwod,William,carpenter,597626,"Lynwod, William, of Cheveley, carpenter",1