This is a reason why I record all Olympic opening ceremonies in order to review at my leisure and looking at the section based in the library, I believe the following are direct Verne references:
The rocket sailing past the balloon (Journey to the Moon) along with the Moon with something in its eye
Indirect Verne references:
The Minion's submarine (which in some quarters looks a bit Nautilus in design)
However, I do know that other forums are fuming that Alexandre Dumas was blanked in favour of Victor Hugo