id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4508929,2203270,plaintiff,Arnewey,John,,,"Arnewey, John",0 4508930,2203270,defendant,Wormele,John,,608829,"Wormele, John, of Essex",0 4508931,2203270,defendant,Chaunderye,Thomas,,598626,"Chaunderye, Thomas, of Stanstede",1