@article{learningvagueconceptsforthesemanticweb,
  title = {Learning Vague Concepts for the Semantic Web},
  author = {Paolo Pareti and Ewan Klein},
  year = {2014},
  eprint = {1410.5078},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1410.5078v1},
}