id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3647937,1909752,plaintiff,Martyn,Roger,,,"Martyn, Roger",0 3647938,1909752,plaintiff,Wyncoll,John,,,"Wyncoll, John",1 3647939,1909752,defendant,Dasshe,John,husbandman,601988,"Dasshe, John, of Edwardston, husbandman",0