id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3679798,1919748,plaintiff,Pratt,John,gent,,"Pratt, John, gent",0 3679799,1919748,defendant,Coteryche,John,yeoman,598225,"Coteryche, John, of Stepyngley, yeoman",0 3679800,1919748,defendant,Bocher,John,butcher,609691,"Bocher, John, of Hexston, Herts, butcher",1 3679801,1919748,defendant,Walter,John,butcher,585898,"Walter, John, of Shytlyngton, butcher",2