REPL (F# Interactive)
E182229
REPL (F# Interactive) is F#’s interactive read–eval–print loop environment that lets developers write, execute, and experiment with F# code in real time.
All labels observed (2)
| Label | Occurrences |
|---|---|
| F# Interactive | 1 |
| REPL (F# Interactive) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1610505 — 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: REPL (F# Interactive) Context triple: [F#, notableFeature, REPL (F# Interactive)]
-
A.
F#
F# is a functional-first, multi-paradigm programming language for the .NET platform, known for its strong type system and concise, expressive syntax.
-
B.
OCaml
OCaml is a statically typed functional programming language from the ML family, known for its powerful type system, pattern matching, and efficient native code compilation.
-
C.
F Reactor
F Reactor was one of the early plutonium production reactors at the Hanford Site in Washington, built during the Manhattan Project to support the U.S. nuclear weapons program.
-
D.
ReasonML
ReasonML is a syntax and toolchain for the OCaml language that offers a JavaScript-friendly, type-safe alternative for building web and native applications.
-
E.
JupyterLab
JupyterLab is a web-based interactive development environment for working with Jupyter notebooks, code, and data.
- 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: REPL (F# Interactive) Target entity description: REPL (F# Interactive) is F#’s interactive read–eval–print loop environment that lets developers write, execute, and experiment with F# code in real time.
-
A.
F#
F# is a functional-first, multi-paradigm programming language for the .NET platform, known for its strong type system and concise, expressive syntax.
-
B.
OCaml
OCaml is a statically typed functional programming language from the ML family, known for its powerful type system, pattern matching, and efficient native code compilation.
-
C.
F Reactor
F Reactor was one of the early plutonium production reactors at the Hanford Site in Washington, built during the Manhattan Project to support the U.S. nuclear weapons program.
-
D.
ReasonML
ReasonML is a syntax and toolchain for the OCaml language that offers a JavaScript-friendly, type-safe alternative for building web and native applications.
-
E.
JupyterLab
JupyterLab is a web-based interactive development environment for working with Jupyter notebooks, code, and data.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
F# tool
ⓘ
command-line application ⓘ interactive programming environment ⓘ read–eval–print loop ⓘ |
| category |
.NET development tool
ⓘ
F# development tool ⓘ |
| commandName | fsi ⓘ |
| developer | Microsoft ⓘ |
| feature |
incremental compilation
ⓘ
interactive evaluation of expressions ⓘ interactive execution of F# code ⓘ loading F# source files ⓘ multi-line input ⓘ printing of evaluation results ⓘ read–eval–print loop ⓘ referencing .NET assemblies ⓘ script file execution ⓘ support for F# scripting (.fsx) ⓘ type inference feedback ⓘ |
| fileExtension | .fsx ⓘ |
| includedIn |
JetBrains Rider
ⓘ
surface form:
JetBrains Rider (F# support)
Visual Studio ⓘ Visual Studio Code ⓘ
surface form:
Visual Studio Code (via Ionide extension)
|
| integratesWith |
F#
ⓘ
surface form:
F# compiler
Visual Studio Code ⓘ
surface form:
Ionide for Visual Studio Code
Visual Studio ⓘ
surface form:
Visual Studio editor
|
| name |
REPL (F# Interactive)
self-linksurface differs
ⓘ
surface form:
F# Interactive
|
| partOf | .NET ecosystem ⓘ |
| platform |
Linux
ⓘ
Windows ⓘ macOS ⓘ |
| programmingLanguage | F# ⓘ |
| runsOn |
.NET 5+
ⓘ
.NET Core ⓘ .NET Framework ⓘ |
| shortName |
FSI
ⓘ
fsi.exe ⓘ |
| supportsFeature |
#help directive
ⓘ
#load directive ⓘ #quit directive ⓘ #r directive ⓘ #time directive ⓘ |
| supportsLanguage | F# ⓘ |
| useCase |
data exploration
ⓘ
exploratory programming ⓘ learning F# ⓘ rapid prototyping of F# code ⓘ testing small code snippets ⓘ |
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: REPL (F# Interactive) Description of subject: REPL (F# Interactive) is F#’s interactive read–eval–print loop environment that lets developers write, execute, and experiment with F# code in real time.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
F# Interactive