id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5318729,2450692,plaintiff,Gryffith,David,,,"Gryffith, David",0 5318730,2450692,defendant,Bradburne,John,gent,615461,"Bradburne, John, of Thomworth, Warks, gent",0 5318731,2450692,defendant,Marshall,Alvered,yeoman,872835,"Marshall, Alvered, of Thomworth, yeoman",1