id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4628161,2239738,plaintiff,Salle,William,,,"Salle, William",0 4628162,2239738,defendant,Smyth,Henry,,765245,"Smyth, Henry, of Wilburgham",0 4628163,2239738,defendant,Magot,John,,,"Magot, John",1