id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4116157,2066071,plaintiff,Watkyns,Thomas,,,"Watkyns, Thomas",0 4116158,2066071,defendant,Morgan,John William Powell,gent,679890,"Morgan, John William Powell, of Llantylyo Cresseny, gent",0 4116159,2066071,defendant,Thomas,John ap John,husbandman,679890,"Thomas, John ap John, of Llantylyo Cresseny, husbandman",1