id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5010412,2359915,plaintiff,Walter,Margaret,widow,,"Walter, Margaret, widow",0 5010413,2359915,plaintiff,Blythe,Thomas,,650945,"Blythe, Thomas, of Chesthunte",1 5010414,2359915,defendant,Colles,William,,834667,"Colles, William, of Chesthunge, court holder",0