id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5116951,2391383,plaintiff,Pellam,John,mercer,585869,"Pellam, John, of London, mercer",0 5116952,2391383,defendant,Thursby,"John, junior",merchant,596868,"Thursby, John, junior, of Lyn, merchant",0