. . . . "Stargate Atlantis is a science fiction television series, and continuation of the Stargate SG series."@en . . . . . . . . . "Stargate: Atlantis is a television series which is a spin-off from Stargate SG-1. Stargate: Atlantis began airing on July 16, 2004, and concluded after five seasons. \"Enemy at the Gate\", the final episode of the series, aired on January 9, 2009. A follow-up film titled Stargate: Extinction was announced and would have continued the plot of the show. If it was successful more movies like it would have been made, but the project was announced to have been postponed indefinitely. Atlantis is followed by a third series, Stargate Universe."@en . . . . . . . "Stargate Atlantis is a science fiction television series, and continuation of the Stargate SG series."@en . . . . . . "Stargate: Atlantis"@en . . "Stargate: Atlantis is a television series which is a spin-off from Stargate SG-1. Stargate: Atlantis began airing on July 16, 2004, and concluded after five seasons. \"Enemy at the Gate\", the final episode of the series, aired on January 9, 2009. A follow-up film titled Stargate: Extinction was announced and would have continued the plot of the show. If it was successful more movies like it would have been made, but the project was announced to have been postponed indefinitely. Atlantis is followed by a third series, Stargate Universe."@en . .