id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3613890,1871999,plaintiff,Beyr,Margaret,(legal representative),585869,"Beyr, Margaret, of London, widow, executrix of Bere, Richard, of London, fishmonger, executor of",0 3613891,1871999,plaintiff,Dey,John,,,"Dey, John",1 3613892,1871999,defendant,Saynton,John,gent,586846,"Saynton, John, of Lincoln, gent",0