original question: Which spaceports are launched from [Expedition 46]?
answer: international space station
answer type: Spaceport.
auxiliary information: Expedition 46 is scheduled to be the 46th expedition to the International Space Station. Sergey Volkov, Mikhail Korniyenko and Scott Kelly are to transfer from Expedition 45, the latter two as part of their year-long stay aboard the ISS. Expedition 46 is scheduled to begin upon the departure of Soyuz TMA-17M in December 2015 and conclude upon the departure of Soyuz TMA-18M in March 2016. The crew of Soyuz TMA-19M are then to transfer to Expedition 47.
[Expedition 46] is the place of launch from which what spaceports are launched from?