id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5164631,2405390,plaintiff,Aleyn,John,goldsmith,585869,"Aleyn, John, of London, goldsmith",0 5164632,2405390,plaintiff,Ameas,Ralph,,,"Ameas, Ralph",1 5164633,2405390,defendant,Canynges,William,"jun, of Bristol, gent",,"Canynges, William, jun, of Bristol, gent, executor of",0 5164634,2405390,defendant,Canynges,William,merchant,585925,"Canynges, William, of Bristol, merchant",1