Extending the Entity-grid Coherence Model to Semantically Related Entities Katja Filippova author Michael Strube author 2007-06 text Proceedings of the Eleventh European Workshop on Natural Language Generation (ENLG 07) Stephan Busemann editor DFKI GmbH Saarbrücken, Germany conference publication filippova-strube-2007-extending https://aclanthology.org/W07-2321/ 2007-06 139 142