Thank you very much, I was thinking of extending the concept to any (publicly accessible) quotes, like forums, HN, etc. but for now started with: - Wikipedia a

Thank you very much, I was thinking of extending the concept to any (publicly accessible) quotes, like forums, HN, etc. but for now started with: - Wikipedia authors (because there's some kind of threshold for relevance there) - Twitter (because I can automate the validation with a bot -- see @OnTheRecordBot).