id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4306688,2132477,plaintiff,Pershall,Edmund,,,"Pershall, Edmund",0 4306689,2132477,defendant,Bradshawe,Thomas,glover,604203,"Bradshawe, Thomas, of Kettering, Nhants, glover",0 4306690,2132477,defendant,Ryther or Rider,Richard,(legal representative),585869,"Ryther or Rider, Richard, of London, grocer, executor of",1 4306691,2132477,defendant,Ryther,Thomas,clerk,636905,"Ryther, Thomas, of Manyngtree, Essex, clerk",2