Dart VM
E131751
Dart VM is the dedicated virtual machine that executes Dart code, providing just-in-time compilation, garbage collection, and runtime support for Dart applications.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Dart VM canonical | 2 |
| Dart language specification (runtime semantics) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1160300 — 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: Dart VM Context triple: [Dart, hasImplementation, Dart VM]
-
A.
Dart
Dart is a client-optimized, object-oriented programming language developed by Google, primarily used for building web and cross-platform mobile applications (notably with the Flutter framework).
-
B.
V8
V8 is Google’s high-performance open-source JavaScript engine, used in Chrome and Node.js to compile and execute JavaScript directly to native machine code.
-
C.
V8
V8 is a popular vegetable-based juice brand known for its blended vegetable and fruit beverages marketed as a nutritious drink option.
-
D.
Android Runtime (ART)
Android Runtime (ART) is the managed runtime environment for Android that executes apps’ bytecode, replacing the older Dalvik VM to improve performance and efficiency.
-
E.
Deno
Deno is a modern, secure JavaScript and TypeScript runtime created by Ryan Dahl as a successor to Node.js, featuring built-in TypeScript support and a permission-based security model.
- 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: Dart VM Target entity description: Dart VM is the dedicated virtual machine that executes Dart code, providing just-in-time compilation, garbage collection, and runtime support for Dart applications.
-
A.
Dart
Dart is a client-optimized, object-oriented programming language developed by Google, primarily used for building web and cross-platform mobile applications (notably with the Flutter framework).
-
B.
V8
V8 is Google’s high-performance open-source JavaScript engine, used in Chrome and Node.js to compile and execute JavaScript directly to native machine code.
-
C.
V8
V8 is a popular vegetable-based juice brand known for its blended vegetable and fruit beverages marketed as a nutritious drink option.
-
D.
Android Runtime (ART)
Android Runtime (ART) is the managed runtime environment for Android that executes apps’ bytecode, replacing the older Dalvik VM to improve performance and efficiency.
-
E.
Deno
Deno is a modern, secure JavaScript and TypeScript runtime created by Ryan Dahl as a successor to Node.js, featuring built-in TypeScript support and a permission-based security model.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Dart runtime
ⓘ
virtual machine ⓘ |
| componentOf | Dart SDK ⓘ |
| concurrencyModel | isolates ⓘ |
| developedBy | Google ⓘ |
| executionMode |
JIT
ⓘ
interpreter (for some stages) ⓘ |
| firstPartyStatus | official Dart runtime from Google ⓘ |
| implements |
Dart VM
self-linksurface differs
ⓘ
surface form:
Dart language specification (runtime semantics)
|
| integratesWith |
Dart Observatory (legacy) / DevTools
ⓘ
dart command-line tool ⓘ |
| license | BSD-style license (via Dart SDK) ⓘ |
| memoryManagement | automatic garbage collection ⓘ |
| optimizedFor |
fast development cycles
ⓘ
fast startup via snapshots ⓘ high throughput for long-running processes ⓘ |
| primaryPurpose | execute Dart code ⓘ |
| programmingLanguageSupported | Dart ⓘ |
| provides |
Dart core libraries at runtime
ⓘ
debugging support ⓘ garbage-collected heap ⓘ native interoperability mechanisms ⓘ profiling support ⓘ stack traces for Dart exceptions ⓘ |
| repository | https://github.com/dart-lang/sdk ⓘ |
| runtimeTypeSystem | sound type system with runtime checks (for some modes) ⓘ |
| supports |
Futures and Streams at runtime
ⓘ
assertions in checked modes ⓘ asynchronous programming model ⓘ message passing between isolates ⓘ |
| supportsExecutionOf |
Dart scripts (.dart files)
ⓘ
kernel binaries (Dart intermediate representation) ⓘ |
| supportsFeature |
ahead-of-time compilation support via snapshots
ⓘ
dynamic code loading ⓘ garbage collection ⓘ hot reload in development ⓘ isolate-based concurrency model ⓘ just-in-time compilation ⓘ runtime support for Dart applications ⓘ snapshot loading ⓘ |
| supportsGarbageCollectorType |
generational garbage collection
ⓘ
incremental garbage collection (in some configurations) ⓘ |
| targetPlatform |
desktop operating systems
ⓘ
mobile and embedded via development tooling ⓘ server operating systems ⓘ |
| usedFor |
command-line Dart applications
ⓘ
development runtime for Dart web applications ⓘ development runtime for Flutter ⓘ server-side Dart applications ⓘ |
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: Dart VM Description of subject: Dart VM is the dedicated virtual machine that executes Dart code, providing just-in-time compilation, garbage collection, and runtime support for Dart applications.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Dart language specification (runtime semantics)