id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3767831,1947577,plaintiff,Norton,John,knight,,"Norton, John, knight",0 3767832,1947577,defendant,Butteller,Roland,yeoman,591377,"Butteller, Roland, of Sithyngbourn, yeoman",0 3767833,1947577,defendant,Cotyng,Thomas,yeoman,626070,"Cotyng, Thomas, of Bakchyld, yeoman",1