id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4902648,2327448,plaintiff,Lord,William,,,"Lord, William",0 4902649,2327448,defendant,Crumwell,John,,587058,"Crumwell, John, of Sutton, wright",0 4902650,2327448,defendant,Snowe,John,butcher,612266,"Snowe, John, of Blythe, butcher",1