id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3648938,1910057,plaintiff,Parker,William,,,"Parker, William",0 3648939,1910057,defendant,Nobull,Hugh,(legal representative),,"Nobull, Hugh, executor of Nobull, Richard, merchant of the staple, executors of",0 3648940,1910057,defendant,Mercer,Roland,yeoman,602202,"(Mercer, Roland, of Scalford, Leics, yeoman",1