RxJS
E183374
RxJS is a JavaScript library for reactive programming that uses observables to handle asynchronous data streams and event-based programs.
All labels observed (5)
| Label | Occurrences |
|---|---|
| RxJS canonical | 5 |
| Observable (RxJS) | 1 |
| Operator (RxJS) | 1 |
| ReactiveX | 1 |
| ReactiveX API for JavaScript | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1613063 — 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: RxJS Context triple: [Angular, uses, RxJS]
-
A.
Should.js
Should.js is a behavior-driven development (BDD) assertion library for Node.js and JavaScript that provides expressive, chainable assertions for testing.
-
B.
R Reactor
R Reactor was one of the plutonium and tritium production nuclear reactors that operated at the U.S. Department of Energy’s Savannah River Site during the Cold War.
-
C.
Angular
Angular is a popular TypeScript-based open-source web application framework developed by Google for building dynamic, single-page client applications.
-
D.
L Reactor
L Reactor was a heavy water–moderated nuclear production reactor at the Savannah River Site in South Carolina, historically used to produce materials such as plutonium and tritium for the U.S. nuclear weapons program.
-
E.
Vuex
Vuex is the official state management library for Vue.js applications, providing a centralized store and predictable state handling patterns.
- 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: RxJS Target entity description: RxJS is a JavaScript library for reactive programming that uses observables to handle asynchronous data streams and event-based programs.
-
A.
Should.js
Should.js is a behavior-driven development (BDD) assertion library for Node.js and JavaScript that provides expressive, chainable assertions for testing.
-
B.
R Reactor
R Reactor was one of the plutonium and tritium production nuclear reactors that operated at the U.S. Department of Energy’s Savannah River Site during the Cold War.
-
C.
Angular
Angular is a popular TypeScript-based open-source web application framework developed by Google for building dynamic, single-page client applications.
-
D.
L Reactor
L Reactor was a heavy water–moderated nuclear production reactor at the Savannah River Site in South Carolina, historically used to produce materials such as plutonium and tritium for the U.S. nuclear weapons program.
-
E.
Vuex
Vuex is the official state management library for Vue.js applications, providing a centralized store and predictable state handling patterns.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
JavaScript library
ⓘ
reactive programming library ⓘ |
| domain |
backend development
ⓘ
event-driven systems ⓘ frontend development ⓘ |
| enables |
declarative handling of async events
ⓘ
stream-based data processing in JavaScript ⓘ |
| hasFeature |
cancellation via subscriptions
ⓘ
error propagation in streams ⓘ lazy evaluation of streams ⓘ marble testing utilities ⓘ rich set of operators ⓘ scheduling of async work ⓘ |
| implements |
ReactiveX API for JavaScript
ⓘ
linked to:
RxJS
|
| inspiredBy |
ReactiveX
ⓘ
linked to:
RxJS
Rx.NET ⓘ RxJava ⓘ |
| license | Apache License 2.0 ⓘ |
| paradigm |
functional programming
ⓘ
reactive programming ⓘ |
| primaryUse |
composing asynchronous operations
ⓘ
event-based programming ⓘ handling asynchronous data streams ⓘ |
| programmingLanguage | JavaScript ⓘ |
| repositoryPlatform | GitHub ⓘ |
| supports |
backpressure handling patterns
ⓘ
cold observables ⓘ hot observables ⓘ multicasting ⓘ push-based data streams ⓘ |
| supportsLanguage |
TypeScript
ⓘ
linked to:
TypeScript programming language
|
| supportsStyle |
fluent API
ⓘ
functional composition of operators ⓘ |
| typicalOperatorCategory |
combination operators
ⓘ
creation operators ⓘ error handling operators ⓘ filtering operators ⓘ multicasting operators ⓘ scheduling operators ⓘ transformation operators ⓘ utility operators ⓘ |
| usedWith |
Angular
ⓘ
Node.js ⓘ React ⓘ |
| usesConcept |
Observable
ⓘ
Observer ⓘ Operator ⓘ Scheduler ⓘ Subject ⓘ Subscription ⓘ |
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: RxJS Description of subject: RxJS is a JavaScript library for reactive programming that uses observables to handle asynchronous data streams and event-based programs.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.