id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4929632,2335683,plaintiff,Sutton,John,,701701,"Sutton, John, of Duddeley, knight & Lord Dudley",0 4929633,2335683,plaintiff,Bradeley,Thomas,,,"Bradeley, Thomas",1 4929634,2335683,defendant,Pert,Roger,carrier,633917,"Pert, Roger, of Dorlaston, carrier",0 4929635,2335683,defendant,Pert,John,carrier,633917,"Pert, John, of Dorlaston, carrier",1