id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5074274,2378798,plaintiff,Wheler,Thomas,,,"Wheler, Thomas",0 5074275,2378798,defendant,atte Halle,John,butcher,788538,"atte Halle, John, of Wyllesbergh, butcher",0 5074276,2378798,defendant,Sprot,Robert,butcher,788538,"Sprot, Robert, of Wyllesbergh, butcher",1