id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5439819,2486848,plaintiff,Welton,Thomas,,,"Welton, Thomas",0
5439820,2486848,plaintiff,Welton,Celia,,,"Celia, his wife",1
5439821,2486848,defendant,Welles,John,clerk,621923,"Welles, John, of Spersholt, clerk",0