Wikimedia unified login
E194335
Wikimedia unified login is a single sign-on system that lets users access and manage their accounts across all Wikimedia projects with one set of credentials.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Wikimedia unified login canonical | 14 |
| CentralAuth | 6 |
| Unified Wikimedia login | 5 |
| CentralAuth (unified Wikimedia login) | 1 |
| Wikimedia Single User Login system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1735021 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wikimedia unified login Context triple: [Wikimedia Commons, authenticationMethod, Wikimedia unified login]
-
A.
MediaWiki.org
MediaWiki.org is the official website and documentation hub for the MediaWiki software, providing technical resources, manuals, and community collaboration for users and developers.
-
B.
Meta-Wiki
Meta-Wiki is a central coordination and documentation wiki for Wikimedia projects, used for planning, discussion, and global community collaboration.
-
C.
Ning
Ning is an online platform that enables users and organizations to create their own custom social networks and communities.
-
D.
Wikimedia Foundation
The Wikimedia Foundation is a nonprofit organization that hosts and supports Wikipedia and other free-knowledge projects worldwide.
-
E.
MediaWiki
MediaWiki is a free, open-source wiki software platform designed for collaborative editing of web pages, best known for powering Wikipedia and many other wikis.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wikimedia unified login Target entity description: Wikimedia unified login is a single sign-on system that lets users access and manage their accounts across all Wikimedia projects with one set of credentials.
-
A.
MediaWiki.org
MediaWiki.org is the official website and documentation hub for the MediaWiki software, providing technical resources, manuals, and community collaboration for users and developers.
-
B.
Meta-Wiki
Meta-Wiki is a central coordination and documentation wiki for Wikimedia projects, used for planning, discussion, and global community collaboration.
-
C.
Ning
Ning is an online platform that enables users and organizations to create their own custom social networks and communities.
-
D.
Wikimedia Foundation
The Wikimedia Foundation is a nonprofit organization that hosts and supports Wikipedia and other free-knowledge projects worldwide.
-
E.
MediaWiki
MediaWiki is a free, open-source wiki software platform designed for collaborative editing of web pages, best known for powering Wikipedia and many other wikis.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Wikimedia feature
ⓘ
authentication system ⓘ single sign-on system ⓘ |
| aimsTo |
improve user experience
ⓘ
reduce duplicate accounts ⓘ simplify account management ⓘ support cross-wiki administration ⓘ |
| authenticationMethod |
optional two-factor authentication
ⓘ
username and password ⓘ |
| basedOn |
MediaWiki software
ⓘ
linked to:
MediaWiki
|
| developedBy | Wikimedia Foundation ⓘ |
| enables |
cross-wiki notifications
ⓘ
cross-wiki watchlists (via related features) ⓘ single user identity across projects ⓘ |
| handles | username conflicts across wikis ⓘ |
| hasFeature |
automatic account creation on new wikis
ⓘ
centralized authentication ⓘ cross-wiki login ⓘ cross-wiki logout ⓘ global user account ⓘ global user groups support ⓘ global user preferences support ⓘ global user renaming ⓘ single set of credentials across projects ⓘ |
| implementedAs |
CentralAuth extension
ⓘ
linked to:
MediaWiki extensions
|
| operatedBy | Wikimedia Foundation ⓘ |
| relatedConcept |
CentralAuth
ⓘ
linked to:
Wikimedia unified login
global account ⓘ single sign-on ⓘ |
| replaced | separate per-wiki accounts ⓘ |
| requires | Wikimedia account ⓘ |
| scope |
all public Wikimedia wikis
ⓘ
most private Wikimedia wikis ⓘ |
| securityFeature |
central session management
ⓘ
global logout from all wikis ⓘ |
| storesAccountsIn | central authentication database ⓘ |
| supports |
global user blocks
ⓘ
global user rights ⓘ |
| usedBy |
MediaWiki.org
ⓘ
Meta-Wiki ⓘ Wikibooks ⓘ Wikimedia Commons ⓘ Wikimedia projects ⓘ
linked to:
Wikimedia ecosystem
Wikinews ⓘ Wikipedia ⓘ Wikiquote ⓘ Wikisource ⓘ Wikiversity ⓘ Wikivoyage ⓘ Wiktionary ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Wikimedia unified login Description of subject: Wikimedia unified login is a single sign-on system that lets users access and manage their accounts across all Wikimedia projects with one set of credentials.
Referenced by (27)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login
linked to: Wikimedia unified login