id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5555904,2521722,plaintiff,Langston,John,,,"Langston, John",0 5555905,2521722,defendant,Walton,Robert,husbandman,592999,"Walton, Robert, of Merton, husbandman",0 5555906,2521722,defendant,Waren,Nicholas,pulter,899672,"Waren, Nicholas, of Sulthorne, pulter",1 5555907,2521722,defendant,Wolmaster,John,chandler,613911,"Wolmaster, John, of Burcester, chandler",2