id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3983183,2018758,plaintiff,Smyth,Leonard,esq,,"Smyth, Leonard, esq",0 3983184,2018758,defendant,Parkyn alias Wolman,William,yeoman,611831,"Parkyn alias Wolman, William, of Roughton Holme, yeoman",0 3983185,2018758,defendant,Cowper,Richard,yeoman,611831,"Cowper, Richard, of Roughton Holme, yeoman",1