id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4839842,2308371,plaintiff,Helmeslay,John,,,"Helmeslay, John",0
4839843,2308371,defendant,Abbot,John,walker,586067,"Abbot, John, of York, walker",0
4839844,2308371,defendant,Hert,John,miller,761854,"Hert, John, of Stanford Bridge, miller",1