Update README.md

README.md

@@ -1,3 +1,53 @@
 ---
+language: 
+  - af
+  - am
+  - arz
+  - ha
+  - ig
+  - ary
+  - nso
+  - sn
+  - so
+  - sw
+  - ti
+  - tw
+  - wo
+  - yo
+  - zu
+
+    
+multilinguality:
+- multilingual    
+task_categories:
+- text-retrieval
 license: apache-2.0
 ---
+
+# Dataset Summary
+AfriCLIRMatrix is a test collection for cross-lingual information retrieval research in 15 diverse African languages. This resource comprises English queries with query–document relevance judgments in 15 African languages automatically mined from Wikipedia
+
+This dataset stores documents of Mr. TyDi. To access the queries and judgments, please refer to [castorini/africlirmatrix](https://github.com/castorini/africlirmatrix).
+
+# Dataset Structure
+The only configuration here is the `language`.
+
+An example of document data entry looks as follows:
+```
+{
+  'id': '62443', 
+  'contents': 'Acyloin condensation jẹ́ ìyọkúrò àsopọ̀ àwọn carboxylic ester pẹ̀lú lílò metalic sodium lati ṣèdá α-hydroxyketone, tí wọ́n tún mọ̀ sí. Àdàpọ̀ ṣisẹ́ yìí jẹ́ èyí tó ...'
+}
+
+```
+# Load Dataset
+An example to load the dataset:
+```
+language = 'yoruba'
+dataset = load_dataset('castorini/africlirmatrix', language, 'train')
+```
+# Citation Information
+
+```
+coming soon
+```