id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4704780,2266873,plaintiff,Jourdelay,John,,,"Jourdelay, John",0 4704781,2266873,defendant,Mabely,Thomas,chaplain,785726,"Mabely, Thomas, of Windsore, Berks, chaplain",0 4704782,2266873,defendant,Haukesby,John,tailor,587327,"Haukesby, John, of Eton, tailor",1