Update README.md

README.md

@@ -1,12 +1,25 @@
 ---
-license: cc-by-nc-sa-4.0
 language:
 - el
 tags:
-- NLP
-- BOOKS
-- OPENDATA
-pretty_name: O
+- nlp
+- books
+- opendata
+license: cc-by-nc-sa-4.0
 size_categories:
 - 1K<n<10K
----
+---
+
+**Dataset Moved**
+**This dataset is now hosted by the Mozilla Data Collective**
+
+Please use the official link below for the most up-to-date version:
+**[https://datacollective.mozillafoundation.org/datasets/cmkwuye570028mo074bppsmiw](https://datacollective.mozillafoundation.org/datasets/cmkwuye570028mo074bppsmiw)**
+
+---
+
+### Description
+
+This dataset is a clean, ready-to-use collection of **6,369 books** sourced from [openbook.gr](https://www.openbook.gr).
+
+The raw text has been processed using the **glossapi** pipeline to remove site artifacts and standardize the content into clean **Markdown**, making it suitable for immediate NLP tasks and linguistic analysis.