id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4751777,2281010,plaintiff,Stafford,John,,586993,"Stafford, John, of Wenlok, prior",0 4751778,2281010,defendant,Baille,Walter,yeoman & son of Phillip,796590,"Baille, Walter, of Routhehale, yeoman & son of Phillip",0