id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3849939,1973569,plaintiff,Marchall,William,(legal representative),639605,"Marchall, William, of Blackfriars, Dunstable, gent, executrix of",0 3849940,1973569,plaintiff,Marchall,Mary,widow,,"Marchall, Mary, widow",1 3849941,1973569,defendant,James,John,,626165,"James, John, of Stoke Hamond, Bucks, court holder",0