"American singer" . "1949Z"^^ . . . "Porter, Nolan"@en . "Nolan, Frederick II, N. F. Porter"@en . . . "Nolan Frederick Porter (born 1949 in Los Angeles) is an American R&B singer and songwriter who recorded two albums and six singles in the early 1970s. His best known song is \"Keep On Keeping On\", a northern soul track popularized in 1978 by the Manchester and Salford band Joy Division."@en . "1968Z"^^ . . . "Nolan Frederick Porter"@en . "N.F.Porter"@en . . . . "Nolan Porter"@en . "1949-05-10Z"^^ . "solo_singer" .