id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4008771,2027897,plaintiff,Morgan,Roland,esq,673146,"Morgan, Roland, of Maghen, esq",0 4008772,2027897,defendant,Whyte,Thomas,chapman or merchant,644178,"Whyte, Thomas, of Cardyf, Glamorgan, chapman or merchant",0 4008773,2027897,defendant,Whyte,John,yeoman or alderman,673132,"Whyte, John, of Cardyf, yeoman or alderman",1