id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4927158,2334930,plaintiff,Roos,John,,,"Roos, John",0 4927159,2334930,defendant,Malyn,William,,600167,"Malyn, William, of Tuxford, cartwright",0 4927160,2334930,defendant,Cromwell,Thomas,husbandman,823267,"Cromwell, Thomas, of Carleton upon Trent, husbandman",1 4927161,2334930,defendant,Cromwell,John,,799602,"Cromwell, John, of Sutton upon Trent",2