id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5046723,2370644,plaintiff,Mortymer,Thomas,,,"Mortymer, Thomas",0 5046724,2370644,defendant,Buktell,Robert,carpenter,605632,"Buktell, Robert, of Asshton, carpenter",0 5046725,2370644,defendant,Keyser,William,husbandman,605632,"Keyser, William, of Asshton, husbandman",1