id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4651218,2246387,plaintiff,Aleyn,Thomas,mercer,585869,"Aleyn, Thomas, of London, mercer",0
4651219,2246387,plaintiff,Aleyn,William,,,"Aleyn, William",1
4651220,2246387,defendant,Bocher,William,butcher,591362,"Bocher, William, of Neylond, butcher",0