id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3941956,2004320,plaintiff,Waterhouse,John,,,"Waterhouse, John",0 3941957,2004320,defendant,Mawde,Elizabeth,widow,597819,"Mawde, Elizabeth, of Warley, widow",0 3941958,2004320,defendant,Mawde,Edward,clothier,597819,"Mawde, Edward, of Warley, clothier",1