'''Type''': Bachelor or Master thesis, also possible in combination with a project.  

'''Background info''': our question answering system [[http://aqqu.informatik.uni-freiburg.de|Aqqu]] anwers questions formulated in natural language from a knowledge base. Currently, that knowledge base is Freebase, which is still the world's largest open source general-purpose knowledge base. Unfortunately, Freebase was discontinued in 2016.

'''Goal''': make our question answering work on [[https://www.wikidata.org|WikiData]]. !WikiData is currently growing fast and will become the new Freebase. It's an exciting dataset.