id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3820353,1964245,plaintiff,Porter,John,,,"Porter, John",0 3820354,1964245,plaintiff,Upcher,Edward,,,"Upcher, Edward",1 3820355,1964245,defendant,Kent,Henry,yeoman,619086,"Kent, Henry, of Otton Belcham, Essex, yeoman",0