id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3903702,1991469,plaintiff,Grenehall,Reginald,,648860,"Grenehall, Reginald, of Asheton",0 3903703,1991469,defendant,Beymonde,Edward,gent,648862,"Beymonde, Edward, of Langley, Leis, gent",0