id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3647806,1909708,plaintiff,Marlond,William,mercer,585869,"Marlond, William, of London, mercer",0
3647807,1909708,defendant,Sybsey,George,merchant of the staple,586286,"Sybsey, George, of Boston, gent, merchant of the staple",0