id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5457763,2492219,plaintiff,Dughteman,Robert,,,"Dughteman, Robert",0 5457764,2492219,defendant,Kent,William,collier,766951,"Kent, William, of Wyntworth, collier",0 5457765,2492219,defendant,Kent,John,collier,766951,"Kent, John, of Wyntworth, collier",1