id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4842867,2309311,plaintiff,Lucas,Thomas,esq,,"Lucas, Thomas, esq",0 4842868,2309311,plaintiff,Golathier,Richard,,585869,"Golathier, Richard, of London",1 4842869,2309311,defendant,Dorset,William,gent,649376,"Dorset, William, of Peckham, Surrey, gent",0