id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3647790,1909703,plaintiff,Markham,John,,594179,"Markham, John, of Cotton, knight",0 3647791,1909703,defendant,Greseley,William,,601950,"Greseley, William, of Darklowe, knight",0 3647792,1909703,defendant,Redferne,Edward,"vicar of Longford, Derbs",,"Redferne, Edward, vicar of Longford, Derbs",1