Zephyr
E723423
Zephyr is an open-source, small-footprint real-time operating system designed for resource-constrained embedded and IoT devices.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Zephyr canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8284234 — 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: Zephyr Context triple: [Zephyr RTOS, shortName, Zephyr]
-
A.
Zefyria
Zefyria is a small inland village on the Greek island of Milos, known for its traditional Cycladic character and quiet, rural setting.
-
B.
Aquilon
Aquilon was a warship that engaged in naval combat with the British battleship HMS Goliath.
-
C.
Nimbus
Nimbus is the central coordination and resource management service in Apache Storm that assigns tasks to worker nodes and oversees the execution of distributed stream processing topologies.
-
D.
Nimbus
Nimbus is a lightweight, resource-efficient Ethereum consensus client designed to run on a wide range of devices, including low-power and embedded hardware.
-
E.
Notus
Notus is the Greek god of the warm, stormy south wind, associated with late summer and early autumn weather.
- 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: Zephyr Target entity description: Zephyr is an open-source, small-footprint real-time operating system designed for resource-constrained embedded and IoT devices.
-
A.
Zefyria
Zefyria is a small inland village on the Greek island of Milos, known for its traditional Cycladic character and quiet, rural setting.
-
B.
Aquilon
Aquilon was a warship that engaged in naval combat with the British battleship HMS Goliath.
-
C.
Nimbus
Nimbus is the central coordination and resource management service in Apache Storm that assigns tasks to worker nodes and oversees the execution of distributed stream processing topologies.
-
D.
Nimbus
Nimbus is a lightweight, resource-efficient Ethereum consensus client designed to run on a wide range of devices, including low-power and embedded hardware.
-
E.
Notus
Notus is the Greek god of the warm, stormy south wind, associated with late summer and early autumn weather.
- F. None of above. chosen
Statements (57)
| Predicate | Object |
|---|---|
| instanceOf |
embedded operating system
ⓘ
open-source software project ⓘ real-time operating system ⓘ |
| designedFor |
Internet of Things devices
ⓘ
embedded systems ⓘ resource-constrained devices ⓘ |
| governedBy | Zephyr Project NERFINISHED ⓘ |
| hasConfigurationSystem | Kconfig NERFINISHED ⓘ |
| hasDocumentationWebsite | https://docs.zephyrproject.org/ ⓘ |
| hasInitialReleaseYear | 2016 ⓘ |
| hasKernelType | microkernel-like ⓘ |
| hasSmallFootprint | true ⓘ |
| hasSourceRepository | https://github.com/zephyrproject-rtos/zephyr ⓘ |
| hostedBy | Linux Foundation NERFINISHED ⓘ |
| isOpenSource | true ⓘ |
| originatedFrom | Wind River Rocket RTOS code base ⓘ |
| partOf | Linux Foundation projects ⓘ |
| primaryProgrammingLanguage | C NERFINISHED ⓘ |
| softwareLicense | Apache License 2.0 NERFINISHED ⓘ |
| supports6LoWPAN | true ⓘ |
| supportsArchitecture |
ARC
NERFINISHED
ⓘ
ARM NERFINISHED ⓘ ARM Cortex-M NERFINISHED ⓘ MIPS NERFINISHED ⓘ Nios II NERFINISHED ⓘ RISC-V NERFINISHED ⓘ SPARC NERFINISHED ⓘ Xtensa NERFINISHED ⓘ x86 NERFINISHED ⓘ |
| supportsBluetooth | true ⓘ |
| supportsBluetoothLowEnergy | true ⓘ |
| supportsBoard |
Arduino-compatible boards
ⓘ
NXP development boards ⓘ Nordic Semiconductor nRF boards NERFINISHED ⓘ STMicroelectronics STM32 boards NERFINISHED ⓘ |
| supportsBuildSystem | CMake NERFINISHED ⓘ |
| supportsCoAP | true ⓘ |
| supportsCooperativeScheduling | true ⓘ |
| supportsDeviceTree | true ⓘ |
| supportsFileSystems | true ⓘ |
| supportsIPv4 | true ⓘ |
| supportsIPv6 | true ⓘ |
| supportsLanguage |
C
ⓘ
C++ NERFINISHED ⓘ |
| supportsMemoryProtection | true ⓘ |
| supportsMQTT | true ⓘ |
| supportsMultithreading | true ⓘ |
| supportsOverTheAirUpdate | true ⓘ |
| supportsPOSIXAPIs | partial ⓘ |
| supportsPreemptiveScheduling | true ⓘ |
| supportsRealTime | true ⓘ |
| supportsSecurityFeatures | true ⓘ |
| supportsSMP | true ⓘ |
| supportsThreadNetworking | true ⓘ |
| supportsTrustedExecutionEnvironment | true ⓘ |
| supportsUnitTestingFramework | true ⓘ |
| supportsUSB | true ⓘ |
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: Zephyr Description of subject: Zephyr is an open-source, small-footprint real-time operating system designed for resource-constrained embedded and IoT devices.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.