id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3887976,1986230,plaintiff,Dawbeney,Oliver,,585869,"Dawbeney, Oliver, of London, tallow chandler",0 3887977,1986230,defendant,Cottys,Thomas,gent,645889,"Cottys, Thomas, of Wood Walton, Hunts, gent",0