@article{groundedlexiconacquisitioncasestudiesin,
  title = {Grounded Lexicon Acquisition - Case Studies in Spatial Language},
  author = {Michael Spranger},
  year = {2016},
  eprint = {1607.07630},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1607.07630v1},
}