Update README.md

README.md

@@ -25,4 +25,34 @@ task_categories:
 - summarization
 language:
 - es
----
+---
+
+# Wikipedia Fisica en Español
+
+Extract of wikipedia physics articles in Spanish for training.
+
+## Usage:
+```
+from datasets import load_dataset
+dataset = load_dataset("ecastera/wiki_fisica")
+
+print(dataset)
+```
+
+Single column 'text' trimmed to 1280 chars max length.
+
+## Dataset splits:
+
+```
+DatasetDict({
+    train: Dataset({
+        features: ['text'],
+        num_rows: 11588
+    })
+    test: Dataset({
+        features: ['text'],
+        num_rows: 61
+    })
+})
+```
+