id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4956039,2343772,plaintiff,Trefrie,Thomas,,,"Trefrie, Thomas",0 4956040,2343772,defendant,Donne or Doune,John,merchant,587114,"Donne or Doune, John, of Bodmyn, merchant",0 4956041,2343772,defendant,Skeber,John,fisher,597447,"Skeber, John, of Marhasyowe, fisher",1 4956042,2343772,defendant,Trevelek,William,fisher,597447,"Trevelek, William, of Marhasyowe, fisher",2