id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5098940,2386120,plaintiff,Waterton,Richard,esq,,"Waterton, Richard, esq",0 5098941,2386120,defendant,Prat,Margery,widow,846193,"Prat, Margery, of Hospital super Stratam, , widow",0 5098942,2386120,defendant,Wharffe,Christopher,yeoman,722046,"Wharffe, Christopher, of Whisby, yeoman",1