id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5142343,2398881,plaintiff,Whitgrene,Thomas,,,"Whitgrene, Thomas",0 5142344,2398881,defendant,Cuny,Margaret,widow,589434,"Cuny, Margaret, of Weston Cuny, widow",0 5142345,2398881,defendant,Cuny,Robert,esq,589434,"Cuny, Robert, of Weston Cuny, esq",1