id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4463084,2189157,plaintiff,Traa,Ralph,,,"Traa, Ralph",0 4463085,2189157,plaintiff,Traa,Thomasine,,,"Thomasine, his wife",1 4463086,2189157,defendant,Chubba,Walter,goldsmith,605076,"Chubba, Walter, of Bodmin, goldsmith",0