id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4658305,2248481,plaintiff,Cotton,Walter,,585869,"Cotton, Walter, of London",0 4658306,2248481,plaintiff,Salle,William,,588081,"Salle, William, of Cambridge",1 4658307,2248481,defendant,Chene or Cheve,Thomas,clerk,753815,"Chene or Cheve, Thomas, of Overe, clerk",0