@inproceedings{relcatarelationregistryforisocatdata,
  title = {RELcat: a Relation Registry for ISOcat data categories},
  author = {Menzo Windhouwer},
  year = {2012},
  booktitle = {LREC 2012 5},
  url = {https://aclanthology.org/L12-1568},
}