id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4737142,2276734,plaintiff,Trevylyas,John,,784798,"Trevylyas, John, of Restyr",0 4737143,2276734,defendant,Barthe,John,,599869,"Barthe, John, of Lostwythyell, bailiff errant",0