id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4824017,2303588,plaintiff,Swan,Thomas,,,"Swan, Thomas",0
4824018,2303588,plaintiff,Russell,Thomas,,,"Russell, Thomas, on their own account",1
4824019,2303588,defendant,Navarre,Joan of,,804664,"Navarre, Joan of, of England, Queen",0