Complex sentence: Inauguration Date is currently set at year 2018 or 2019, will have 5 storeys above ground and 5 basement levels with a total gross floor area of 134,000 m 2.
Split into simpler sentences: Inauguration Date is currently set at year 2018 or 2019. It will have 5 storeys above ground and 5 basement levels with a total gross floor area of 134,000 m 2.