id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4307814,2132874,plaintiff,Smythson alias Belt,Mary,widow,,"Smythson alias Belt, Mary, widow",0 4307815,2132874,defendant,Cowling,Cuthbert,vintner,631654,"Cowling, Cuthbert, of Rychmond, vintner",0