id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4456987,2187197,plaintiff,Palmer,William,,,"Palmer, William",0 4456988,2187197,plaintiff,Davy,John,,613071,"Davy, John, of Elmedon",1 4456989,2187197,defendant,Chadenhale,John,,588081,"Chadenhale, John, of Cambridge",0