OpenJDK
E71990
OpenJDK is the official open-source implementation of the Java Platform, Standard Edition, providing the core Java runtime and development tools used across the industry.
All labels observed (14)
| Label | Occurrences |
|---|---|
| OpenJDK canonical | 23 |
| Java Development Kit | 3 |
| OpenJDK 11 | 3 |
| OpenJDK 8 | 3 |
| OpenJDK 17 | 2 |
| Java 21 | 1 |
| Java Runtime Environment | 1 |
| Java runtime environment | 1 |
| Open Java Development Kit | 1 |
| OpenJDK Community | 1 |
| OpenJDK community | 1 |
| OpenJDK open-source Java platform project | 1 |
| OpenJDK project | 1 |
| OpenJDK under GPL with Classpath Exception | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T575096 — 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: OpenJDK Context triple: [Java, latestReferenceImplementation, OpenJDK]
-
A.
HotSpot JVM
HotSpot JVM is a high-performance Java Virtual Machine known for its advanced just-in-time compilation and adaptive optimization techniques, originally developed by Sun Microsystems.
-
B.
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.
-
C.
Columbus Platform
The Columbus Platform is a 1937 statement of principles that marked a major shift in Reform Judaism toward greater appreciation of Jewish peoplehood, tradition, and Zionism.
-
D.
Java
Java is a large, densely populated island in Indonesia that has long served as the country’s political and economic center.
-
E.
Java
Java is a widely used, object-oriented programming language known for its platform independence and extensive use in enterprise, web, and mobile application development.
- 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: OpenJDK Target entity description: OpenJDK is the official open-source implementation of the Java Platform, Standard Edition, providing the core Java runtime and development tools used across the industry.
-
A.
HotSpot JVM
HotSpot JVM is a high-performance Java Virtual Machine known for its advanced just-in-time compilation and adaptive optimization techniques, originally developed by Sun Microsystems.
-
B.
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.
-
C.
Columbus Platform
The Columbus Platform is a 1937 statement of principles that marked a major shift in Reform Judaism toward greater appreciation of Jewish peoplehood, tradition, and Zionism.
-
D.
Java
Java is a large, densely populated island in Indonesia that has long served as the country’s political and economic center.
-
E.
Java
Java is a widely used, object-oriented programming language known for its platform independence and extensive use in enterprise, web, and mobile application development.
- F. None of above. chosen
Statements (56)
| Predicate | Object |
|---|---|
| instanceOf |
Java platform implementation
ⓘ
free software ⓘ open-source software project ⓘ |
| category |
runtime environment
ⓘ
software development kit ⓘ |
| contributor |
Azul Systems
ⓘ
IBM ⓘ Microsoft ⓘ Red Hat ⓘ SAP ⓘ community contributors ⓘ |
| currentSteward | Oracle Corporation ⓘ |
| freeToUse | true ⓘ |
| governingBody | OpenJDK Governing Board ⓘ |
| implements |
Java Platform, Standard Edition
ⓘ
Java Platform, Standard Edition ⓘ
surface form:
Java SE
|
| includesComponent |
HotSpot JVM
ⓘ
surface form:
HotSpot
java launcher ⓘ javac ⓘ standard Java class library ⓘ |
| license |
GNU General Public License
ⓘ
GNU General Public License with Classpath Exception ⓘ
surface form:
GPLv2 with Classpath Exception
|
| longName |
OpenJDK
self-linksurface differs
ⓘ
surface form:
Open Java Development Kit
|
| LTSVersionExample |
OpenJDK
self-linksurface differs
ⓘ
surface form:
OpenJDK 11
OpenJDK self-linksurface differs ⓘ
surface form:
OpenJDK 17
OpenJDK self-linksurface differs ⓘ
surface form:
OpenJDK 8
|
| maintainer |
Oracle Corporation
ⓘ
surface form:
Oracle
|
| majorVersionExample |
OpenJDK
self-linksurface differs
ⓘ
surface form:
OpenJDK 11
OpenJDK self-linksurface differs ⓘ
surface form:
OpenJDK 17
OpenJDK self-linksurface differs ⓘ
surface form:
OpenJDK 8
|
| name | OpenJDK self-link ⓘ |
| openSource | true ⓘ |
| origin | Sun Microsystems ⓘ |
| platform |
Linux
ⓘ
Solaris operating system ⓘ
surface form:
Solaris
Windows ⓘ macOS ⓘ |
| previousRepositoryHost |
Mercurial
ⓘ
java.net ⓘ |
| primaryLanguage |
C
ⓘ
C++ ⓘ Java ⓘ |
| provides |
Java class libraries
ⓘ
Java compiler ⓘ Java development tools ⓘ Java runtime environment ⓘ Java virtual machine ⓘ |
| releaseCadence | approximately every six months ⓘ |
| releaseModel | time-based release cycle ⓘ |
| repositoryHost | GitHub ⓘ |
| sponsor |
Oracle Corporation
ⓘ
surface form:
Oracle
|
| standardReferenceImplementationFor |
Java Platform, Standard Edition
ⓘ
surface form:
Java SE
|
| supports | cross-platform development ⓘ |
| usedFor |
developing Java applications
ⓘ
running Java applications ⓘ |
| website | https://openjdk.org/ ⓘ |
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: OpenJDK Description of subject: OpenJDK is the official open-source implementation of the Java Platform, Standard Edition, providing the core Java runtime and development tools used across the industry.
Referenced by (43)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
OpenJDK 8
this entity surface form:
OpenJDK 11
this entity surface form:
Open Java Development Kit
this entity surface form:
OpenJDK 8
this entity surface form:
OpenJDK 11
this entity surface form:
OpenJDK 17
this entity surface form:
OpenJDK 8
this entity surface form:
OpenJDK 11
this entity surface form:
OpenJDK 17
this entity surface form:
Java runtime environment
this entity surface form:
Java Development Kit
subject surface form:
Apache Ant
this entity surface form:
Java Runtime Environment
this entity surface form:
Java 21
this entity surface form:
Java Development Kit
this entity surface form:
Java Development Kit
this entity surface form:
OpenJDK under GPL with Classpath Exception
this entity surface form:
OpenJDK project
this entity surface form:
OpenJDK Community
this entity surface form:
OpenJDK open-source Java platform project
subject surface form:
Eclipse Adoptium
this entity surface form:
OpenJDK community