id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4139368,2074444,plaintiff,Trussell,John,,,"Trussell, John",0 4139369,2074444,defendant,Cole,John,yeoman,701647,"Cole, John, of Pettocke, yeoman",0 4139370,2074444,defendant,Keaste,William,yeoman,701648,"Keaste, William, of St Clear, yeoman",1 4139371,2074444,defendant,Pett,"John, senior",yeoman,603088,"Pett, John, senior, of Leskerd, yeoman",2