id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3647247,1909525,plaintiff,Larker,William,draper,585869,"Larker, William, of London, draper",0 3647248,1909525,defendant,Knyghley,Robert,chapman,601842,"Knyghley, Robert, of Byngley, Yorks, chapman",0 3647249,1909525,defendant,Greve,Robert,chapman,586731,"Greve, Robert, of Wakefeld, Yorks, chapman",1