javah
E358041
javah is a Java tool that generates C header and source files from compiled Java classes for use with native methods via the Java Native Interface (JNI).
All labels observed (1)
| Label | Occurrences |
|---|---|
| javah canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3418331 — 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: javah Context triple: [Apache Ant, supportsTask, javah]
-
A.
Java
Java is a large, densely populated island in Indonesia that has long served as the country’s political and economic center.
-
B.
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.
-
C.
Javakade
Javakade is a waterfront street on Amsterdam’s Java Island known for its modern residential architecture and harborside views.
-
D.
Java (Indonesian island)
Java is a major Indonesian island that is the political and economic heart of the country, home to the capital Jakarta and one of the world’s largest populations.
-
E.
JCP
JCP is the formalized process by which the Java community develops and standardizes Java platform specifications and related technologies.
- 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: javah Target entity description: javah is a Java tool that generates C header and source files from compiled Java classes for use with native methods via the Java Native Interface (JNI).
-
A.
javac
javac is the standard Java programming language compiler that translates Java source code into Java bytecode for the Java Virtual Machine.
-
B.
Java
Java is a large, densely populated island in Indonesia that has long served as the country’s political and economic center.
-
C.
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.
-
D.
Javakade
Javakade is a waterfront street on Amsterdam’s Java Island known for its modern residential architecture and harborside views.
-
E.
Java (Indonesian island)
Java is a major Indonesian island that is the political and economic heart of the country, home to the capital Jakarta and one of the world’s largest populations.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
JDK tool
ⓘ
Java development tool ⓘ command-line utility ⓘ |
| abbreviationOf | Java header ⓘ |
| category |
build tool
ⓘ
interoperability tool ⓘ |
| compatibleWith |
Java Native Interface (JNI)
ⓘ
surface form:
JNI specification
|
| distribution | included in JDK up to Java 8 ⓘ |
| domain |
Java
ⓘ
surface form:
Java programming language
native code integration ⓘ |
| generates |
JNI field and method signatures
ⓘ
JNI function prototypes ⓘ |
| implements | Java Native Interface workflow support ⓘ |
| input | .class files ⓘ |
| introducedBy | Sun Microsystems ⓘ |
| language | Java ⓘ |
| maintainedBy |
Oracle JDK
ⓘ
surface form:
Oracle (historically, as part of the JDK)
|
| operatesOn | Java bytecode ⓘ |
| output |
.c C source files
ⓘ
.h C header files ⓘ |
| partOf | Java Development Kit ⓘ |
| platform | cross-platform ⓘ |
| relatedTo |
Java Native Interface (JNI)
ⓘ
surface form:
Java Native Interface
javac ⓘ |
| replacedBy | javac -h option ⓘ |
| requires |
JDK installation
ⓘ
compiled Java classes ⓘ |
| runsOn | command line ⓘ |
| status | deprecated in newer JDK versions ⓘ |
| supports | native method declarations ⓘ |
| targetLanguage |
C
ⓘ
C++ ⓘ |
| usedBy | Java developers working with native code ⓘ |
| usedFor |
generating C header files from compiled Java classes
ⓘ
generating C source files from compiled Java classes ⓘ integrating Java code with native code via JNI ⓘ supporting native methods in Java ⓘ |
| usedIn |
JNI-based applications
ⓘ
mixed Java and C/C++ projects ⓘ |
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: javah Description of subject: javah is a Java tool that generates C header and source files from compiled Java classes for use with native methods via the Java Native Interface (JNI).
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Apache Ant