Update README.md

README.md

@@ -26,14 +26,32 @@ task_categories:
 ---
 # National Archives JFK Files Text Dataset
 
-This dataset contains extracted text from the JFK assassination records released by the [National Archives.](https://www.archives.gov/research/jfk) 
+This dataset contains extracted text from the JFK assassination records released by the [National Archives.](https://www.archives.gov/research/jfk) The dataset preserves the original directory structure from archive.gov while providing significant performance and storage benefits for data analysis, AI applications, and large-scale processing.
 
-## Project Structure
+## Dataset Structure
+
+The dataset is structured with the following columns:
+
+| Column   | Description                                                                 |
+|----------|-----------------------------------------------------------------------------|
+| `year`   | The release year of the document (e.g., 2017, 2018, 2021, 2022, 2023, 2025) |
+| `path`   | The full path to the file, mirroring the archive.gov structure (e.g., `/releases/2022`) |
+| `filename` | The original filename (e.g., `docid-32244106.md`)                         |
+| `content`  | The full text content of the document                                      |
+
+## Path Organization
+
+The path column preserves the original organizational structure:
+
+- /releases - Files from the 2017 release 
+- /releases/additional - Additional files from the 2017 release
+- /releases/2018 - Files from the 2018 release
+- /releases/2021 - Files from the 2021 release
+- /releases/2022 - Files from the 2022 release
+- /releases/2023 - Files from the 2023 release
+- /releases/2023/08 - Files from August 2023 subset
+- /releases/2025/0318 - Files the 2025 release
 
-```
-.             
-└── data/              
-```
 
 ## Current Status
 
@@ -50,7 +68,7 @@ Note: 34 files in the 2022 release and 5 files in the 2021 release tie to multip
 ### Archive Statistics
 - Total archive size: 87 GB
 - Total files: 73,485
-- Extracted text available on: [GitHub](https://github.com/noops888/jfk-files-text/) and [Hugging Face](https://huggingface.co/datasets/mysocratesnote/jfk-files-text)
+- Extracted text in markdown format available on [GitHub](https://github.com/noops888/jfk-files-text/) 
 
 ## WebUI