id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4150569,2078334,plaintiff,Gervays,"John, junior",,,"Gervays, John, junior",0 4150570,2078334,plaintiff,Whittynton,Richard,,,"Whittynton, Richard",1 4150571,2078334,defendant,Chatterton,Christopher,butcher,704012,"Chatterton, Christopher, of Podmore, butcher",0