id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3722680,1933358,plaintiff,Mouncaster,William,merchant tailor,585869,"Mouncaster, William, of London, merchant tailor",0 3722681,1933358,defendant,Empson,Thomas,esq,604535,"Empson, Thomas, of Eston, Nhants, esq",0