id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4817200,2301471,plaintiff,Merlyn,John,,585869,"Merlyn, John, of London, on his own account",0 4817201,2301471,defendant,Curttynge,John,clerk,881162,"Curttynge, John, of Westwyk, Norf, clerk",0