id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4435776,2175934,plaintiff,Pole,Richard de la,,756247,"Pole, Richard de la, of Hertyndon",0 4435777,2175934,defendant,Butstones,Thomas de,"son of John, son of John",,"Butstones, Thomas de, son of John, son of John",0