article_snippet.sent: the Spratly Islands - have already been made, with two more in development.
article_snippet.sent: Five islands in total have been built in this way, and two more are in development.
article_snippet.sent: These have turned a number of previously submerged reefs in the Spratlys archipelago into artificial islands with buildings, runways and wharves.
highlights_snippet.sent: Five have been built in the Spratly Islands - with two more in development .
  