id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5044706,2370052,plaintiff,Holdernesse,John,,,"Holdernesse, John",0 5044707,2370052,plaintiff,Couper,John,,590847,"Couper, John, of Saham",1 5044708,2370052,defendant,Josep,John,glover,586651,"Josep, John, of Castel Acre, glover",0 5044709,2370052,defendant,Josep,John,,586102,"Josep, John, of Hengham, brass worker",1