@article{mmkgmultimodalknowledgegraphs,
  title = {MMKG: Multi-Modal Knowledge Graphs},
  author = {Ye Liu and Hui Li and Alberto Garcia-Duran and Mathias Niepert and Daniel Onoro-Rubio and David S. Rosenblum},
  year = {2019},
  eprint = {1903.05485},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1903.05485v1},
}