id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4538277,2212262,plaintiff,Tonton,John,,767346,"Tonton, John, of Seten",0 4538278,2212262,defendant,Laverok,William,fishmonger,,"Laverok, William, fishmonger",0 4538279,2212262,defendant,Marykyn,John,,586067,"Marykyn, John, of York",1