id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3971330,2014531,plaintiff,Edward,John,gent,588077,"Edward, John, of Oswestre, gent",0 3971331,2014531,defendant,ap Richarde,David,yeoman,611537,"ap Richarde, David, of Twyfford, yeoman",0 3971332,2014531,defendant,Byll,Richard,yeoman,595151,"Byll, Richard, of Felton, yeoman",1 3971333,2014531,defendant,ap Edward,John Griggith,yeoman,595151,"ap Edward, John Griggith, of Felton, yeoman",2 3971334,2014531,defendant,ap Richard,John,yeoman,595151,"ap Richard, John, of Felton, yeoman",3