af48525886bae53205f4b64435ae81f2 ./trec_2022_articles_discrete.json.gz 7c2dd3289638437954e199259e783afc ./trec_2022_articles_discrete.parquet d132b4cc8c6c75525479728321db5176 ./trec_2022_train_reldocs.jsonl e4d90922d9ca1ebcfd41d5eeec54a397 ./train_topics_meta.jsonl