id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4680310,2259454,plaintiff,Letterford,John,,,"Letterford, John",0 4680311,2259454,plaintiff,Letterford,Thomas,,758451,"Letterford, Thomas, of Buckinghamshire",1 4680312,2259454,defendant,Baldeswell,Stephen,skinner,585869,"Baldeswell, Stephen, of London, skinner",0