id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4876656,2319670,plaintiff,Somerton,William,,,"Somerton, William",0 4876657,2319670,defendant,Bukby,John,yeoman,599150,"Bukby, John, of Grenewych, Kent, yeoman",0 4876658,2319670,defendant,Ocham,John,clerk,585869,"Ocham, John, of London, clerk",1