id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5410285,2478029,plaintiff,Broughton,"John, sen",formerly sheriff of Buckinghamshire,,"Broughton, John, sen, formerly sheriff of Buckinghamshire",0 5410286,2478029,defendant,Watford,Henry,yeoman,591814,"Watford, Henry, of Olney, yeoman",0