id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4653783,2247097,plaintiff,Berkeley,Thomas,,593634,"Berkeley, Thomas, of Berkeley, knight",0 4653784,2247097,defendant,Dancastell,William,yeoman,778419,"Dancastell, William, of Hamstede Marchell, yeoman",0 4653785,2247097,defendant,Dancastell,Richard,yeoman,778419,"Dancastell, Richard, of Hamstede Marchell, yeoman",1