PSR-11

E452843

PHP standard recommendation PHP-FIG standard

PSR-11 is a PHP standard that defines a common interface for dependency injection containers, enabling interoperable service retrieval across frameworks and libraries.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
PHP-FIG PSR-11: Container Interface	1
PSR-11 canonical	1
Psr\Container\ContainerInterface	1

How this entity was disambiguated

This entity first appeared as the object of triple T4555503 — 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: PSR-11
Context triple: [Slim Framework, supports, PSR-11]

A. Slim Framework
Slim Framework is a lightweight PHP micro-framework designed for building simple yet powerful web applications and APIs with minimal overhead.
B. Rack
Rack is a modular Ruby webserver interface that provides a minimal, standardized API for connecting web frameworks and applications to HTTP servers.
C. Quasar Framework
Quasar Framework is a high-performance, Vue.js-based UI framework for building responsive web, mobile, and desktop applications from a single codebase.
D. Jakarta EE
Jakarta EE is a set of specifications that extend the Java SE platform for enterprise-level applications, defining standard APIs for building scalable, secure, and portable Java-based enterprise software.
E. The Rack
The Rack is a 1956 courtroom drama film about the psychological and moral aftermath of a Korean War veteran’s imprisonment and alleged collaboration with the enemy.
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: PSR-11
Target entity description: PSR-11 is a PHP standard that defines a common interface for dependency injection containers, enabling interoperable service retrieval across frameworks and libraries.

A. Slim Framework
Slim Framework is a lightweight PHP micro-framework designed for building simple yet powerful web applications and APIs with minimal overhead.
B. Rack
Rack is a modular Ruby webserver interface that provides a minimal, standardized API for connecting web frameworks and applications to HTTP servers.
C. Quasar Framework
Quasar Framework is a high-performance, Vue.js-based UI framework for building responsive web, mobile, and desktop applications from a single codebase.
D. Jakarta EE
Jakarta EE is a set of specifications that extend the Java SE platform for enterprise-level applications, defining standard APIs for building scalable, secure, and portable Java-based enterprise software.
E. The Rack
The Rack is a 1956 courtroom drama film about the psychological and moral aftermath of a Korean War veteran’s imprisonment and alleged collaboration with the enemy.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	PHP standard recommendation ⓘ PHP-FIG standard ⓘ
aimsTo	enable interoperability between containers ⓘ standardize service retrieval across frameworks and libraries ⓘ
allows	using different containers behind a common interface ⓘ
appliesTo	applications ⓘ frameworks ⓘ libraries ⓘ
belongsTo	PHP-FIG ⓘ
category	PHP interoperability standard ⓘ
defines	common interface for dependency injection containers ⓘ container interface ⓘ service container interface ⓘ
definesBehaviorFor	container-related exceptions ⓘ missing service retrieval ⓘ successful service retrieval ⓘ
definesException	Psr\Container\Exception\ContainerExceptionInterface ⓘ Psr\Container\Exception\NotFoundExceptionInterface ⓘ
documentationUrl	https://www.php-fig.org/psr/psr-11/ ⓘ
enables	plug-and-play container implementations ⓘ reusable libraries independent of specific containers ⓘ
ensures	consistent container access API ⓘ consistent error handling for container access ⓘ
focusesOn	dependency injection containers ⓘ service retrieval ⓘ
governs	how entries are fetched from a container ⓘ how existence of entries is checked in a container ⓘ
hasFullName	PHP-FIG PSR-11: Container Interface ⓘ linked to: PSR-11
hasKeyInterface	Psr\Container\ContainerInterface ⓘ linked to: PSR-11 Psr\Container\Exception\ContainerExceptionInterface ⓘ Psr\Container\Exception\NotFoundExceptionInterface ⓘ
hasLanguage	PHP ⓘ
hasMethodCount	2 public methods in ContainerInterface ⓘ
hasPrimaryGoal	framework-agnostic service retrieval ⓘ interoperable container usage ⓘ
hasStatus	accepted ⓘ
hasType	interface specification ⓘ
maintainedBy	PHP Framework Interop Group ⓘ
namespace	Psr\Container ⓘ
relatedTo	dependency injection ⓘ inversion of control ⓘ service container ⓘ
specifiesMethod	Psr\Container\ContainerInterface::get(string $id) ⓘ Psr\Container\ContainerInterface::has(string $id) ⓘ
usedFor	checking service availability in a container ⓘ retrieving services from a container ⓘ
version	1.0.0 ⓘ

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Slim Framework → supports → PSR-11 ⓘ

PSR-11 → hasFullName → PHP-FIG PSR-11: Container Interface ⓘ

linked to: PSR-11

PSR-11 → hasKeyInterface → Psr\Container\ContainerInterface ⓘ