data/bsard/dataset_stats.json

{
  "dataset": "bsard",
  "language": "fr",
  "num_documents": 22633,
  "num_queries": 1108,
  "num_train_queries": 886,
  "num_test_queries": 222,
  "num_relevance_judgments": 6845,
  "num_train_judgments": 5784,
  "num_test_judgments": 1061,
  "avg_relevant_docs_per_query": 6.177797833935018
}