All The Tropes:Creating Disambiguation Pages

Disambiguation is the process of resolving the conflicts that can arise when a potential article title is ambiguous or collides with other article titles. Here at All The Tropes this happens most often when multiple unrelated works share the same title. It also can happen when a media franchise has numerous installments with similar names (sometimes differing only by an installment number), or multiple adaptations in different media. It's also possible to a trope and a work to collide -- case in point, The Cape (2010 TV series) and The Cape (trope).

We follow Wikipedia's lead in resolving these conflicts by appending media types or other distinguishing information to the individual pages' names, and then listing all those pages on another page created under the common, "natural" name they share. This page is called a Disambiguation Page -- a non-article page containing links and information allowing the reader to distinguish between all the pages which share a name, and find the one he/she wants.

Unlike Wikipedia, we treat all cases of disambiguation equally; we do not select specific works or tropes as the "primary topic" (AKA the "main" page) for a given name and use hatnotes to redirect to alternatives. The closest we come to this practice would be pages created for entire franchises, which although they are in themselves works pages, also include (or should, at least) a list of links to the individual works that make up the franchise. And even in cases like these, there can and should still be a disambiguation page created -- see Starship Troopers for an example.

Naming Conventions for Colliding Pages
When disambiguating a name, it is necessary that all the pages that share have unique names of their own. This is done by adding a media type in parentheses to the end of the page name, using the wiki's Page Move functionality when necessary. Some examples:


 * The Cape (2010 TV series)
 * 21 Jump Street (film)
 * Astro Boy (manga)

When moving pages to create unique names, don't forget to also change the category for the page and its subpages that share the name!

If there are two or more works in the same medium with the same name -- and it's not at all uncommon! -- further disambiguate by adding the year of production/publication to the media type parenthetical:


 * The Day the Earth Stood Still (1951 film)
 * The Day the Earth Stood Still (2008 film)

The media types that the Wiki Magic has (as of this writing) more or less standardized on include (but certainly are not limited to):


 * (film)
 * (radio)
 * (webcomic)
 * (manga)
 * (video game)
 * (series) or (TV series)
 * (novel) or (literature)

(For the last of these, the first choice is preferred as it reads better when you need to add a year.)

In general, if there's already a category for a medium, you are pretty safe in using the category name as a medium type for disambiguation.

Creating Disambiguation Pages
Disambiguation pages are created by selecting the Disambiguation Page template from the boilerplate dropdown above the edit box on a brand new page. This prepopulates the page with a basic minimum framework that includes the Disambiguation template:

This is a disambiguation page.  could refer to:


 * item one
 * item two

__DISAMBIG__

Each bullet point should reference a single page sharing the disambiguation page's name, with a link and sufficient descriptive text to uniquely distinguish that page from the others listed. If you know of works that share the name but do not yet have pages on All The Tropes, it is perfectly fine to list them, as long as you code links for them with the proper media type; these Red Links may prompt another troper to write those pages.

When Not to Create a Disambiguation Page
There are very few cases when a disambiguation page is a bad idea, but they do exist. Do not create a disambiguation page for:


 * Pages with very similar but not identical names. Do not create a disambiguation page to clarify between, say, Red Hot Chili Peppers and Red Hot Chilli Pipers.

"Not To Be Confused With"
Although All The Tropes does not use Wikipedia-style hatnotes, we do sometimes incorporate similar linking to alternate page choices in the main text of an article, usually just before the trope or example list, in a form like "If you're looking for the video game of the same name, go here" or the infamous "Not to be confused with". Be careful with the latter usage, though, because it is often used for humorous purposes.

If You Don't Have Time To Do The Job
Put a Needs Disambiguation template on at least one of the pages that should have a disambiguation page pointing to it. This will put a banner on the page and include it in a special category where it can be found by another troper who does have the time.