id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4457981,2187519,plaintiff,Poy,John,chaplain,587727,"Poy, John, of Pykeryng, chaplain",0 4457982,2187519,defendant,Yedyngham,Adam,"vicar of the church, in",,"Yedyngham, Adam, vicar of the church, in",0 4457983,2187519,defendant,Bolom,John,,758942,"Bolom, John, of Hywelay",1