id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4454250,2186348,plaintiff,Lumenour,Henry,,585936,"Lumenour, Henry, of Norwich",0 4454251,2186348,defendant,Lyttester,Walter,,757125,"Lyttester, Walter, of Thefford",0 4454252,2186348,defendant,Walsham,John de,,585936,"Walsham, John de, of Norwich",1