id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4073783,2050915,plaintiff,Powell,Thomas,,688024,"Powell, Thomas, of Bucknill",0 4073785,2050916,plaintiff,Powell,Thomas,gent,688024,"Powell, Thomas, of Bucknill, gent",0 4358271,2150128,defendant,Mason,Thomas,yeoman,688024,"Mason, Thomas, of Bucknill, yeoman",0 4358272,2150128,defendant,Mason,John,yeoman,688024,"Mason, John, of Bucknill, yeoman",1 4358273,2150128,defendant,Mason,Owen,yeoman,688024,"Mason, Owen, of Bucknill, yeoman",2