id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4649810,2245968,plaintiff,Warbelton,William,,,"Warbelton, William",0 4649811,2245968,defendant,Bayly,Nicholas,,596683,"Bayly, Nicholas, of Berton",0 4649812,2245968,defendant,Esyngton,William,,,"Esyngton, William",1