@article{anintroductiontofuzzyannotatedsemantic,
  title = {An Introduction to Fuzzy & Annotated Semantic Web Languages},
  author = {Umberto Straccia},
  year = {2018},
  eprint = {1811.05724},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1811.05724v1},
}