id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3620539,1873999,plaintiff,Ludlowe,John,,,"Ludlowe, John",0 3620540,1873999,defendant,Mounbray,Joan,widow,586254,"Mounbray, Joan, of Southampton, widow",0 3620541,1873999,defendant,Yokeley,William,tailor,586254,"Yokeley, William, of Southampton, tailor",1