id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4523245,2207594,plaintiff,Harleston,Thomas,,,"Harleston, Thomas",0 4523246,2207594,plaintiff,Blewet,John,,,"Blewet, John",1 4523247,2207594,defendant,Bek,William,,590178,"Bek, William, of Bekyngham",0