id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5273939,2437457,plaintiff,Nyche,Thomas,mercer,585869,"Nyche, Thomas, of London, mercer",0 5273940,2437457,defendant,Stod----,John,mariner,590478,"Stod----, John, of Sandwich, Kent, mariner",0 5273941,2437457,defendant,Heyward,John,mariner,630260,"Heyward, John, of Barlyng, Essex, mariner",1