id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3671467,1917058,plaintiff,Clopton,Hugh,mercer,585869,"Clopton, Hugh, of London, mercer",0 3671468,1917058,defendant,Cumberford,Thomas,mercer,585869,"Cumberford, Thomas, of London, mercer",0 3671469,1917058,defendant,Goodwyn,William,mercer,585869,"Goodwyn, William, of London, mercer",1 3671470,1917058,defendant,Cumberford,Humphrey,gent,607919,"Cumberford, Humphrey, of Cumberford, Staffs, gent",2