The Lottery would fall in that broad grey area that separates Science Fiction from regular fiction.
It all comes down to how you define science fiction:
2001: a space odyssey
Harry Bergeron by Kurt Vonnegut jr. This is the one that come immediately to mind. There may be others of course.
Semper fidelis or Semper Fi is a Latin Phrase. It means "always faithful" or "always loyal" and is used by the US Marine Corp.
Yukai Fi-to
This means: Your my heart, you are all in my live
reality
Hi-Fi Sci-Fi was created in 1993.
Sci Fi Inside Sci Fi Friday - 2005 TV was released on: USA: 11 July 2005
A moon supposedly circulating a sci-fi planet.
Sci-Fi-London was created in 2002.
AXN Sci Fi was created in 2006.
Avengers in Sci-Fi was created in 2002.
Yes, it would be a sci-fi story.
The duration of Sci Fi Investigates is 3600.0 seconds.
The Sci-Fi network is channel 171 on Dish.
The website Syfy in the United Kingdom specialises in sci-fi shows and movies it was formely known as the Sci fi channel. Alternatively the Illusion on-demand service caters to sci-fi shows.
Earth, Terra, Terran, or in some it can be Sol III or not even exist/have an name. It really varies from sci-fi to sci-fi.