id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3690689,1923254,plaintiff,Gresham,John,gent,611918,"Gresham, John, of Holte, gent",0 3690690,1923254,plaintiff,Corbett,William,,592497,"Corbett, William, of Marston",1 3690691,1923254,defendant,Cause,Gregory,merchant,585936,"Cause, Gregory, of Norwich, merchant",0