id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4638225,2242725,plaintiff,Cambok,Henry,,,"Cambok, Henry",0 4638226,2242725,defendant,Arnold,William,,,"Arnold, William",0 4638227,2242725,defendant,Arnold,John,,594868,"Arnold, John, of Kyrketon in Holand, son of Roger",1 4638228,2242725,defendant,Heryng,Robert,,589593,"Heryng, Robert, of Swyneshed",2