id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3741926,1939340,plaintiff,Symson,John,,,"Symson, John",0 3741927,1939340,defendant,Birkbek,Richard,merchant,590660,"Birkbek, Richard, of Carlisle, merchant",0 3741928,1939340,defendant,Levyns,Peter,chaplain,590660,"Levyns, Peter, of Carlisle, chaplain",1