Update README.md

README.md

@@ -20,17 +20,20 @@ viewer: true
 # Dataset Summary
 
 CIRAL is a collection for cross-lingual information retrieval research across four (4) African languages. The collection comprises English queries and query-passage
+This dataset repo contains only the queries and relevance judgements. The corpus collection can be found here [here](https://huggingface.co/datasets/CIRAL/ciral-corpus)
 
-This dataset contains the queries and relevance judgements.
 
-## Load Dataset
+# Dataset Structure
+To download the files: The queries can be found under `ciral-{lang}/topics` and are in `.tsv` formats with each line in the form:
 
-An example to load the dataset
+   ```
+    qid\tquery
+   ```
+   while the judgements are in the folder `ciral-{lang}/qrels`, with each file in the standard TREC format:
 
-```python
-language = "hausa"
-dataset = load_dataset("ciral/ciral", language)
-```
+   ```
+    qid Q0 docid relevance
+   ```
 
 ## Citation