How Does Wikipedia Determine Which Articles Are Connected?

The Anatomy of a Blue Link

In the game of WikiRace, blue links (technically called internal links or wikilinks) are everything. These links are your roads, your bridges, and your teleportation portals. Without blue links, you would be trapped on a single page forever.

But have you ever wondered: who actually puts those links there? What are the rules? Why does the article "Cat" have a bold link to "Mammal" and "Carnivore", but doesn't have a link for the word "Table" or "Chair" even if the word appears in the text?

The Process of "Wikification"

The answer lies in Wikipedia's own editing style guide. The process of adding internal links into plain text on Wikipedia is called "Wikification". The golden rule for editors is: an editor should provide links to important concepts, technical terms, places, or specific entities that are relevant to the context of the sentence, so that a lay reader can click them to learn more.

However, Wikipedia has very strict guidelines known as Overlinking. The rules state:

• Words that are very common and understood by almost everyone (like "water", "world", "day", "eat") must not be linked repeatedly unless the article is discussing a specific definition of that word.
• A concept is usually only linked once at its first mention throughout the entire article.

This is done to ensure that the links present on the page are truly encyclopedically meaningful and don't just turn the entire text into an eye-straining sea of blue.

The Benefits of Understanding Editor Patterns for WikiRace

As a WikiRace player, understanding this editing psychology and guideline is absolutely crucial for improving your speed:

1. Ignore Common Words: Never waste time scanning the screen for links on verbs or ordinary descriptive nouns. They are almost certainly not linked. Always aim for specific nouns (names of people, cities, historical events, or scientific terms).
2. Real-World Relevance: Wikipedia is designed to be a semantic knowledge network. Article A and B are usually connected because there is a real, historical, or causal relationship in the real world. Human editors linked them, not a random computer.
3. Target the Top Section: Because of the "only link on first mention" rule, the highest density of links is always located in the introductory paragraph (Lead Paragraph).

By learning to think like a Wikipedia editor, you will find it much easier to guess which paragraph hides the link you are looking for. Test this theory right now in your next WikiRace Indonesia match!