id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3797799,1957210,plaintiff,Grislyng,William,mercer,585869,"Grislyng, William, of London, mercer",0
3797800,1957210,defendant,Brereton,John,gent,628739,"Brereton, John, of Cheshire, gent",0
3797801,1957210,defendant,Downes,John,gent,630989,"Downes, John, of Taksall, Cheshire, gent",1
3797802,1957210,defendant,Smyth,Thomas,clerk,618790,"Smyth, Thomas, of Brereton, Cheshire, clerk",2