id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5402742,2475862,plaintiff,Leycestre,Richard,,789956,"Leycestre, Richard, of Oseney, abbot of the Monastery of BM",0 5402743,2475862,defendant,Salter,Richard,clerk,585970,"Salter, Richard, of Oxford, clerk",0 5402744,2475862,defendant,Wardon,Richard,clerk,585970,"Wardon, Richard, of Oxford, clerk",1 5402745,2475862,defendant,Woodville or Wydevyll,Lionel,,883718,"Woodville or Wydevyll, Lionel, of Oxford & bishop of Salisbury",2 5402746,2475862,defendant,Wrixham,William,clerk,585970,"Wrixham, William, of Oxford, clerk",3 5402747,2475862,defendant,Sumpner,Oliver,clerk,585970,"Sumpner, Oliver, of Oxford, clerk",4