id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3965789,2012648,plaintiff,Bennyson,Francis,merchant,585869,"Bennyson, Francis, of London, merchant",0 3965790,2012648,defendant,Smythe,John,merchant,604694,"Smythe, John, of Dartmouth, Devon, merchant",0 3965791,2012648,defendant,Gurneys,Thomas,merchant,599457,"Gurneys, Thomas, of Dartmouth, merchant",1 3965792,2012648,defendant,Smythe,Robert,merchant,599457,"Smythe, Robert, of Dartmouth, merchant",2