id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4607769,2233542,plaintiff,Blakburn,"Nicholas, sen",merchant,,"Blakburn, Nicholas, sen, merchant",0 4607770,2233542,defendant,Terry,William,,606673,"Terry, William, of Hull",0 4607771,2233542,defendant,Terry,Richard,,606673,"Terry, Richard, of Hull",1