id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3960875,2010902,plaintiff,Teylder alias Wood,William,,,"Teylder alias Wood, William",0 3960876,2010902,plaintiff,Teylder alias Wood,Joan,,,"Joan his wife, alias Joan Benet",1 3960877,2010902,defendant,Benet,Margery,widow,614749,"Benet, Margery, of Nymet St George, widow",0 3960878,2010902,defendant,Benet,Anthony,laborer,614749,"Benet, Anthony, of Nymet St George, laborer",1