id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5257142,2432368,plaintiff,Feldyng,Geoffrey,alderman,585869,"Feldyng, Geoffrey, of London, mercer, alderman",0 5257143,2432368,defendant,Aleyn,John,,635952,"Aleyn, John, of Erlham, gent, doctor of law",0