id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4123216,2068605,plaintiff,Clarke,John,,,"Clarke, John",0 4123217,2068605,defendant,Burdall,William,chapman,586932,"Burdall, William, of Royston, Herts, chapman",0 4123218,2068605,defendant,Rookes,Henry,yeoman,644295,"Rookes, Henry, of Newport Pond, Essex, yeoman",1