fixing loading with Datasets library

README.md

@@ -4,7 +4,7 @@ task_categories:
 - text-generation
 language:
 - en
-pretty_name: OLMo Mix 1124
+pretty_name: OLMo 2 Mix (November 2024)
 size_categories:
 - 1B<n<10B
 
@@ -40,11 +40,22 @@ configs:
   - config_name: wiki
     data_files:
       - split: train
-        path: data/wiki/*           
+        path: data/wiki/*  
+dataset_info:
+  features:
+  - name: id
+    dtype: string
+  - name: text
+    dtype: string
+  - name: added
+    dtype: string
+  - name: created
+    dtype: string
 ---
 
-# OLMo 1124 Pretraining set
-Collection of data used to train OLMo2-1124 models. The majority of this dataset comes from DCLM-Baseline with no additional filtering, but we provide the explicit breakdowns below.
+# OLMo 2 (November 2024) Pretraining set
+
+Collection of data used to train OLMo-2-1124 models. The majority of this dataset comes from DCLM-Baseline with no additional filtering, but we provide the explicit breakdowns below.
 
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