In addition to determining what the article is about, you need to determine why the author wrote this piece of information.
Be very careful about using articles are designed to sell or sway you to a particular way of thinking.
If you needed a new car, would you go into a dealership and have them give you any car with no attention paid to price, model, or features? Most people in this situation would go in with some sort of criteria, and would not want to settle. The same could be said for information, you should only find the best information for your project and not settle for information you can find.
There should be reasons that you included it.
To help you in this process ask yourself these questions:
The main objective for using the five W's is to get you to objectively assess the evidence you want to use in your projects!