Article Featuring: Where the majority of the article is about our subject.
Article Mentioning: Where the person is mentioned in the article but they're not the main focus.
Authored by: The subject has written the article.
Sidebar Content: The article has been processed because it appeared on another article, e.g. when you read an article on the BBC and it suggests other ones at the bottom.
Licensed Content: Articles that are behind a paywall or some other mechanism so they are not freely viewable
Rebrokered Content: Websites that resell company data that we get from the proper source (we see this a lot with UK corporate records)