id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5227778,2423741,plaintiff,Trevuwyth,Oto,,,"Trevuwyth, Oto",0 5227779,2423741,defendant,Treworgan,John,,686202,"Treworgan, John, of Treworgan gent",0 5227780,2423741,defendant,Bree,William,gent,861633,"Bree, William, of St Deye, gent",1 5227781,2423741,defendant,Aunnell or Ammell,William,clerk,588696,"Aunnell or Ammell, William, of St Gwenep, clerk",2 5227782,2423741,defendant,Aunnell or Ammell,Joce,merchant,861634,"Aunnell or Ammell, Joce, of Porthea, merchant",3