id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3691004,1923350,plaintiff,Halgh,Thomas,,,"Halgh, Thomas",0 3691005,1923350,defendant,Percy,John,painter,586286,"Percy, John, of Boston, painter",0 3691006,1923350,defendant,Rychardys,John,pinner,586286,"Rychardys, John, of Boston, pinner",1