Complex sentence: On November 27,2007 the city was chosen as the site for the future Universal Studios South Korea theme park, set to open in 2016, which will be the world's largest Universal Studios theme park, being larger than all the other four combined.
Split into simpler sentences: On November 27,2007 the city was chosen as the site for the future Universal Studios South Korea theme park. Originally set to open in 2016, it will be the world's largest Universal Studios theme park, being larger than all the other four combined.