id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5129607,2395149,plaintiff,de Benyngfyne,Leonardo,merchant,604340,"de Benyngfyne, Leonardo, of Florence, merchant",0 5129608,2395149,defendant,Chaundeler,Richard,merchant,593796,"Chaundeler, Richard, of Salisbury, Wilts, merchant",0 5129609,2395149,defendant,Soper,John,merchant,586859,"Soper, John, of Salisbury, merchant",1