Add README with dataset metadata

README.md

@@ -1,27 +1,25 @@
+
 ---
-license: apache-2.0
-configs:
-- config_name: default
-  data_files:
-  - split: queries
-    path: data/queries-*
-  - split: corpus
-    path: data/corpus-*
 dataset_info:
   features:
-  - name: id
-    dtype: string
-  - name: title
-    dtype: string
-  - name: text
-    dtype: string
+    - name: id
+      type: string
+    - name: text
+      type: string
+    - name: title
+      type: string
   splits:
-  - name: queries
-    num_bytes: 194591
-    num_examples: 2046
-  - name: corpus
-    num_bytes: 77050
-    num_examples: 682
-  download_size: 105483
-  dataset_size: 271641
+    - name: queries
+      num_examples: 2046
+    - name: corpus
+      num_examples: 682
 ---
+
+# Queries and Corpus Dataset
+
+This dataset contains two splits:
+- **queries**: Contains query texts with IDs (`id`, `text`). The `title` field is set to `null` for this split.
+- **corpus**: Contains document titles and texts with IDs (`id`, `title`, `text`).
+
+- **Queries split**: 2046 examples
+- **Corpus split**: 682 examples