id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3790946,1955002,plaintiff,Whytt,Thomas,,,"Whytt, Thomas",0 3790947,1955002,plaintiff,Stokker,John,,586259,"Stokker, John, of Pole",1 3790948,1955002,defendant,Chaffyn,John,mercer,586863,"Chaffyn, John, of Warmyster, mercer",0