Update README.md

README.md

@@ -25,8 +25,8 @@ That format is convenient for fine-tuning GPT models, e.g., in [Axolotl](https:/
 
 ## Dataset Creation
 
-The following procedure was used to create the dataset:
-1. Reddit's API was not used directly, as it switched to a quite restrictive license. Instead, I used older Reddit dump [Subreddit comments/submissions 2005-06 to 2023-12](https://academictorrents.com/details/56aa49f9653ba545f48df2e33679f014d2829c10). Inside big torrent file are zstandard compressed ndjson files, each representing a subreddit.
+The dataset was created using the following procedure:
+1. Reddit's API was not used directly, as API license switched to a more restrictive license (see [2023 Reddit API controversy](https://en.wikipedia.org/wiki/2023_Reddit_API_controversy)). Instead, I used older Reddit dump [Subreddit comments/submissions 2005-06 to 2023-12](https://academictorrents.com/details/56aa49f9653ba545f48df2e33679f014d2829c10). Inside big torrent file are zstandard compressed ndjson files, each representing a subreddit.
 2. I downloaded a portion of subreddits from [List of funny subreddits](https://www.reddit.com/r/redditlists/comments/128ayc/list_of_funny_subreddits/).
 3. I filtered a .jsonl files inside .zst to include only the most upvoted thread for each submission.
 4. Filtered submissions satisfy ALL of the following: