id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3691096,1923378,plaintiff,Hamlyn,Henry,,,"Hamlyn, Henry",0 3691097,1923378,defendant,Whytthorne,John,yeoman,596414,"Whytthorne, John, of Chard, Soms, yeoman",0 3691098,1923378,defendant,Seyer,Walter,merchant,611999,"Seyer, Walter, of Willes, Soms, merchant",1 3691099,1923378,defendant,Saunders,John,merchant,612000,"Saunders, John, of Brugewater, Soms, merchant",2