id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3647786,1909701,plaintiff,Markham,John,,594179,"Markham, John, of Cotton, knight",0 3647787,1909701,defendant,Bothe,William,esq,601949,"Bothe, William, of Arleston, Derbs, esq",0