id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4643808,2244285,plaintiff,Langham,Henry,clerk,,"Langham, Henry, clerk",0 4643809,2244285,defendant,Knyte,William,,,"Knyte, William",0 4643810,2244285,defendant,Warlond,William,,,"Warlond, William",1