id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4646731,2245110,plaintiff,Retford,Henry,(legal representative),,"Retford, Henry, executors of: (Heron, John, knight",0 4646732,2245110,plaintiff,Retford,Mary,,,"Mary, his wife",1 4646733,2245110,defendant,Tylle,William,,587935,"Tylle, William, of Colby",0 4646734,2245110,defendant,Blake,John,,607210,"Blake, John, of Hermeston",1