id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4580594,2225413,plaintiff,del Hay,Peter,,595417,"del Hay, Peter, of Spaldyngton",0 4580595,2225413,plaintiff,Rostelyn,William,,771664,"Rostelyn, William, of Cottenesse",1 4580596,2225413,defendant,Agas,John,,586085,"Agas, John, of Welton",0 4580597,2225413,defendant,Jonson,William,,586085,"Jonson, William, of Welton",1