id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4325853,2139020,plaintiff,Cofilde,Thomas,,,"Cofilde, Thomas",0 4325854,2139020,defendant,Lamson,"John, senior",yeoman,727973,"Lamson, John, senior, of Black Notley, yeoman",0 4325855,2139020,defendant,Lamson,"John, junior",miller,727973,"Lamson, John, junior, of Black Notley, yeoman, miller",1