Windows RT
E34597
Windows RT is a tablet-focused edition of Microsoft's Windows operating system designed to run on ARM-based devices and limited to apps from the Windows Store.
All labels observed (8)
| Label | Occurrences |
|---|---|
| Windows RT canonical | 10 |
| Windows on ARM | 2 |
| Windows 8.1 RT | 1 |
| Windows ARM | 1 |
| Windows RT 8.0 | 1 |
| Windows RT 8.1 | 1 |
| Windows RT 8.1 Update 3 | 1 |
| Windows on ARM (for some SoCs) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T264498 — 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: Windows RT Context triple: [Microsoft Surface, operatingSystem, Windows RT]
-
A.
Windows
Windows is a widely used family of graphical operating systems developed by Microsoft for personal computers, servers, and other devices.
-
B.
ChromeOS
ChromeOS is Google's lightweight, cloud-centric operating system designed primarily for Chromebooks and focused on running web applications and Android apps securely and efficiently.
-
C.
Microsoft Edge
Microsoft Edge is a web browser developed by Microsoft that serves as the default browser for Windows and supports modern web standards and technologies.
-
D.
Chromebox
Chromebox is a compact desktop computer that runs Google's ChromeOS and is designed primarily for web-based computing using the Chrome browser.
-
E.
Chromebook
Chromebook is a line of lightweight laptops that run Google's ChromeOS, designed primarily for web-based computing and cloud-centric use.
- 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: Windows RT Target entity description: Windows RT is a tablet-focused edition of Microsoft's Windows operating system designed to run on ARM-based devices and limited to apps from the Windows Store.
-
A.
Windows
Windows is a widely used family of graphical operating systems developed by Microsoft for personal computers, servers, and other devices.
-
B.
ChromeOS
ChromeOS is Google's lightweight, cloud-centric operating system designed primarily for Chromebooks and focused on running web applications and Android apps securely and efficiently.
-
C.
Microsoft Edge
Microsoft Edge is a web browser developed by Microsoft that serves as the default browser for Windows and supports modern web standards and technologies.
-
D.
Chromebox
Chromebox is a compact desktop computer that runs Google's ChromeOS and is designed primarily for web-based computing using the Chrome browser.
-
E.
Chromebook
Chromebook is a line of lightweight laptops that run Google's ChromeOS, designed primarily for web-based computing and cloud-centric use.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
operating system
ⓘ
tablet operating system ⓘ |
| basedOn | Windows 8 ⓘ |
| codename |
Windows RT
self-linksurface differs
ⓘ
surface form:
Windows on ARM
|
| developer | Microsoft ⓘ |
| distributionModel | preinstalled on devices ⓘ |
| doesNotSupport |
traditional Win32 desktop applications from third parties
ⓘ
x86 applications ⓘ |
| endOfExtendedSupport | 2023-01-10 ⓘ |
| endOfMainstreamSupport | 2018-01-09 ⓘ |
| includedFeature |
BitLocker (device encryption variant)
ⓘ
File History ⓘ Secure Boot ⓘ Storage Spaces ⓘ Windows Defender ⓘ Windows Update ⓘ device encryption ⓘ |
| kernel | Windows NT ⓘ |
| kernelType | hybrid kernel ⓘ |
| lacksFeature |
Group Policy editing
ⓘ
Hyper-V ⓘ Windows Media Center ⓘ domain join ⓘ traditional desktop application installation by users ⓘ |
| latestReleaseDate | 2015-09-15 ⓘ |
| latestReleaseVersion |
Windows RT
self-linksurface differs
ⓘ
surface form:
Windows RT 8.1 Update 3
|
| licensing | proprietary software license ⓘ |
| marketReception | poor sales ⓘ |
| notableDevice |
ASUS VivoTab RT
ⓘ
Dell XPS 10 ⓘ Lenovo IdeaPad Yoga 11 ⓘ Surface RT ⓘ
surface form:
Microsoft Surface 2
Surface RT ⓘ
surface form:
Microsoft Surface RT
|
| operatingSystemFamily |
Windows
ⓘ
surface form:
Microsoft Windows
|
| packageManager |
Microsoft Store
ⓘ
surface form:
Windows Store
|
| preinstalledSoftware |
Internet Explorer
ⓘ
surface form:
Internet Explorer 10
Internet Explorer ⓘ
surface form:
Internet Explorer 11
Microsoft Office Home and Student 2013 RT ⓘ |
| releaseDate | 2012-10-26 ⓘ |
| releaseVersion |
Windows RT
self-linksurface differs
ⓘ
surface form:
Windows RT 8.0
|
| softwareType | closed source ⓘ |
| successor |
Windows 10
ⓘ
surface form:
Windows 10 on ARM
|
| supportedArchitecture | ARMv7 ⓘ |
| supportedPlatform | ARM ⓘ |
| supports |
Microsoft Store
ⓘ
surface form:
Windows Store apps
|
| supportStatus | discontinued ⓘ |
| targetDevice |
2-in-1 PC
ⓘ
tablet computer ⓘ |
| userInterface |
Modern UI
ⓘ
desktop interface ⓘ |
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: Windows RT Description of subject: Windows RT is a tablet-focused edition of Microsoft's Windows operating system designed to run on ARM-based devices and limited to apps from the Windows Store.
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Microsoft Surface
this entity surface form:
Windows RT 8.0
this entity surface form:
Windows RT 8.1 Update 3
this entity surface form:
Windows on ARM
this entity surface form:
Windows 8.1 RT
subject surface form:
Adreno
this entity surface form:
Windows on ARM (for some SoCs)
this entity surface form:
Windows RT 8.1
this entity surface form:
Windows on ARM
this entity surface form:
Windows ARM