id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4663676,2250121,plaintiff,Grace,John,,770799,"Grace, John, of Landwade",0 4663677,2250121,plaintiff,Salle,William,,588081,"Salle, William, of Cambridge",1 4663678,2250121,defendant,Weston,John,gent,588081,"Weston, John, of Cambridge, gent",0 4663679,2250121,defendant,Wryght,Richard,carpenter,588081,"Wryght, Richard, of Cambridge, carpenter",1