id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3670822,1916840,plaintiff,Calcroft,Thomas,,,"Calcroft, Thomas",0 3670823,1916840,defendant,Parysse,William,yeoman,599941,"Parysse, William, of Kegworth, yeoman",0 3670824,1916840,defendant,Federston,Thomas,yeoman,599941,"Federston, Thomas, of Kegworth, yeoman",1