id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3763974,1946372,plaintiff,Heydon,Alan,,,"Heydon, Alan",0 3763975,1946372,defendant,Danyell,"John, senior",merchant,601056,"Danyell, John, senior, of Lyme Regis, Dorset, merchant",0