id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5587521,2531112,plaintiff,Mounteney,Robert,merchant tailor,585869,"Mounteney, Robert, of London, merchant tailor",0 5587522,2531112,defendant,Grene,William,gent,588910,"Grene, William, of Wytham, Essex, gent",0