Update README.md

README.md

@@ -476,9 +476,10 @@ This is the data for **Bug Localization** benchmark as part of LCA.
         os.remove(local_repo_zip_path)
    ```
 
-* Data streaming by [HFDataSource](https://github.com/JetBrains-Research/lca-baselines/blob/main/bug_localization/src/baselines/data_sources/hf_data_source.py) \\
-  Besides data loading, `HFDataSource` returns data point for running baseline, providing the state of the repository where bug is reproducable, by extraction repository content for the moment of the base commit sha of fixing pull request.
-
+* Data streaming by [HFDataSource](https://github.com/JetBrains-Research/lca-baselines/blob/main/bug_localization/src/baselines/data_sources/hf_data_source.py) \
+  Besides data loading, `HFDataSource` returns data point for running baseline along with the content of the repository in the state the bug is reproducible (aka `base_sha` commit of the pull request which resloves the bug issue). \
+  All source code for working with the GitHub history of repositories (commits, diffs, etc.) are available in [`git_utils.py`](https://github.com/JetBrains-Research/lca-baselines/blob/main/bug_localization/src/utils/git_utils.py) as so as example of baselines, utilizes this dataset.
+  
 ## Dataset Structure
 
 TODO: some overall structure or repo