id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4256687,2115211,plaintiff,Langley,Peter,,,"Langley, Peter",0
4256688,2115211,defendant,Porter,John,(legal representative),585936,"Porter, John, of Norwich, surgeon, executor of",0
4256689,2115211,defendant,Porter,John,clerk,592387,"Porter, John, of Denton, Norf, clerk",1