id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5531547,2514400,plaintiff,Sotton,Thomas,mercer,585869,"Sotton, Thomas, of London, mercer",0 5531548,2514400,defendant,Persyvale,John,merchant,841782,"Persyvale, John, of Monemouth, Wales, merchant",0