Update README.md

This dataset was compiled for the purpose of benchmarking models for art historical research.


Images scraped from Wikimedia Commons via Wikidata; metadata scraped from
Wikidata (CC0). Image licenses vary per file (predominantly public domain,
some CC-BY-SA) see the `license_short_name` / `license_url` columns in the
parquet files for the exact terms of each individual image, and the
commons file page for full details.

README.md

@@ -68,4 +68,5 @@ configs:
   data_files:
   - split: train
     path: data/train-*
----
+license: other
+---