id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4486467,2196478,plaintiff,Sallay,William de,merchant,586067,"Sallay, William de, of York, merchant",0
4486468,2196478,defendant,Don,John de,merchant,586067,"Don, John de, of York, merchant",0
4486469,2196478,defendant,Chapman,Richard,,608894,"Chapman, Richard, of Allerton",1