@article{uncoveringthesemanticsofwikipedia,
  title = {Uncovering the Semantics of Wikipedia Categories},
  author = {Nicolas Heist and Heiko Paulheim},
  year = {2019},
  eprint = {1906.12089},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.12089v1},
}