id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5217765,2420926,plaintiff,Fouler,Thomas,,,"Fouler, Thomas",0 5217766,2420926,defendant,Brown,Thomas,yeoman,586439,"Brown, Thomas, of Fretenham, yeoman",0 5217767,2420926,defendant,Brown,Reginald,,586439,"Brown, Reginald, of Fretenham, laborer, his son",1