id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4477309,2193568,plaintiff,Gravesende,John,,585869,"Gravesende, John, of London",0 4477310,2193568,defendant,Wellle,John,(legal representative),833297,"Wellle, John, of Alvethele, Essex, butcher, executors of",0 4477311,2193568,defendant,West,John,,,"(West, John",1 4477312,2193568,defendant,West,Joan,,,"Joan, his wife",2