id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4468943,2190963,plaintiff,Berton,William,,,"Berton, William",0 4468944,2190963,defendant,Bailly,John,,705071,"Bailly, John, of Homer",0 4468945,2190963,defendant,Bailly,Isabel,,,"Isabel, his wife",1