id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4528624,2209231,plaintiff,Mauncell,Henry,,586067,"Mauncell, Henry, of York, warden of the gaol in the King's Castle",0 4528625,2209231,defendant,Grisby,Robert,,756486,"Grisby, Robert, of Kilburn",0