Conjunctive Query Inseparability of OWL 2 QL TBoxes

Boris Konev, Roman Kontchakov, Michel Ludwig, Thomas Schneider 0002, Frank Wolter, Michael Zakharyaschev. Conjunctive Query Inseparability of OWL 2 QL TBoxes. In Wolfram Burgard, Dan Roth, editors, Proceedings of the Twenty-Fifth AAAI Conference on Artificial Intelligence, AAAI 2011, San Francisco, California, USA, August 7-11, 2011. pages 221-226, AAAI Press, 2011. [doi]

@inproceedings{KonevKLSWZ11-0,
  title = {Conjunctive Query Inseparability of OWL 2 QL TBoxes},
  author = {Boris Konev and Roman Kontchakov and Michel Ludwig and Thomas Schneider 0002 and Frank Wolter and Michael Zakharyaschev},
  year = {2011},
  url = {http://www.aaai.org/ocs/index.php/AAAI/AAAI11/paper/view/3573},
  tags = {OWL},
  researchr = {https://researchr.org/publication/KonevKLSWZ11-0},
  cites = {0},
  citedby = {0},
  pages = {221-226},
  booktitle = {Proceedings of the Twenty-Fifth AAAI Conference on Artificial Intelligence, AAAI 2011, San Francisco, California, USA, August 7-11, 2011},
  editor = {Wolfram Burgard and Dan Roth},
  publisher = {AAAI Press},
}