id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3942100,2004373,plaintiff,Wentworth,Thomas,"knight, Lord Wentworth",,"Wentworth, Thomas, knight, Lord Wentworth",0 3942101,2004373,defendant,Cosyn,Katherine,widow,593181,"Cosyn, Katherine, of Staverton, widow",0