id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3639493,1907157,plaintiff,West,John,mercer,585869,"West, John, of London, mercer",0
3639494,1907157,defendant,Masset,Thomas,chapman,600056,"Masset, Thomas, of Wynterton, Staffs, chapman",0
3639495,1907157,defendant,Pylle,Henry,chapman,586172,"Pylle, Henry, of Hertford, chapman",1