id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3608702,1870383,plaintiff,Ussher,William,,,"Ussher, William",0 3608703,1870383,defendant,Baron,John,chapman,592737,"Baron, John, of Wodstok, Oxon, chapman",0 3608704,1870383,defendant,West,Richard,chapman,592738,"West, Richard, of Godmanchester, Hunts, chapman",1 3608705,1870383,defendant,Bokelond,John,chapman,585951,"Bokelond, John, of Winchester, chapman",2 3608706,1870383,defendant,Kelham,James,gent,585929,"Kelham, James, of St Clement Danes, gent",3 3608707,1870383,defendant,Amberley,Roger,merchant,778055,"Amberley, Roger, of Terryng juxta Brodewater, Sussex, merchant",4