id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5105154,2387946,plaintiff,Clarell,Richard,gent,,"Clarell, Richard, gent",0 5105155,2387946,defendant,Whyte,William,weaver,596050,"Whyte, William, of Coggeshale, Essex, weaver",0 5105156,2387946,defendant,Merssh,John,yeoman,586656,"Merssh, John, of Coggeshale, yeoman",1 5105157,2387946,defendant,Sawyer,John,weaver,846919,"Sawyer, John, of Kelowden, Essex, weaver",2