id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4659469,2248821,plaintiff,de Courtenay,Edward,Earl of Devon,,"de Courtenay, Edward, Earl of Devon",0 4659470,2248821,defendant,Piperell,Richard,esq,612741,"Piperell, Richard, of Holcombe, esq",0