id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4537571,2212026,plaintiff,Taillour,John,,,"Taillour, John",0 4537572,2212026,defendant,Gelot,John,,,"Gelot, John",0 4537573,2212026,defendant,Dury,John,,689980,"Dury, John, of Trenewyth",1 4537574,2212026,defendant,Polpere,Thomas,,,"Polpere, Thomas",2 4537575,2212026,defendant,Bossarn,Ralph,,,"Bossarn, Ralph",3