Rosetta 2
E41469
Rosetta 2 is Apple’s dynamic binary translation technology that allows applications built for Intel-based Macs to run seamlessly on Apple silicon systems.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Rosetta 2 canonical | 7 |
| Rosetta (for PowerPC-to-Intel transition, later phase) | 1 |
| Rosetta 2 translation layer | 1 |
| Rosetta 2 x86-64 translation | 1 |
| Rosetta binary translation | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T321954 — 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: Rosetta 2 Context triple: [Apple silicon, compatibilityLayer, Rosetta 2]
-
A.
Rosetta (album)
Rosetta is a 2016 space-themed electronic music album by Greek composer Vangelis, inspired by and dedicated to the European Space Agency’s Rosetta space mission.
-
B.
Icestorm
Icestorm is the energy-efficient, low-power CPU core microarchitecture used for the efficiency cores in Apple's M1 system-on-a-chip.
-
C.
Rosetta Terminology Mapping (RTM)
Rosetta Terminology Mapping (RTM) is an IHE Patient Care Device framework that standardizes and harmonizes device terminology to enable consistent, interoperable communication of clinical data across diverse medical systems.
-
D.
Merlin 1C
Merlin 1C is a liquid-fueled rocket engine developed by SpaceX for use on early Falcon rockets, notable for its role in pioneering the company’s orbital launch capabilities.
-
E.
Merlin 1D
Merlin 1D is a liquid-fueled rocket engine developed by SpaceX, known for powering the first stage of the Falcon 9 launch vehicle with high thrust and reusability.
- 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: Rosetta 2 Target entity description: Rosetta 2 is Apple’s dynamic binary translation technology that allows applications built for Intel-based Macs to run seamlessly on Apple silicon systems.
-
A.
Rosetta (album)
Rosetta is a 2016 space-themed electronic music album by Greek composer Vangelis, inspired by and dedicated to the European Space Agency’s Rosetta space mission.
-
B.
Icestorm
Icestorm is the energy-efficient, low-power CPU core microarchitecture used for the efficiency cores in Apple's M1 system-on-a-chip.
-
C.
Rosetta Terminology Mapping (RTM)
Rosetta Terminology Mapping (RTM) is an IHE Patient Care Device framework that standardizes and harmonizes device terminology to enable consistent, interoperable communication of clinical data across diverse medical systems.
-
D.
Merlin 1C
Merlin 1C is a liquid-fueled rocket engine developed by SpaceX for use on early Falcon rockets, notable for its role in pioneering the company’s orbital launch capabilities.
-
E.
Merlin 1D
Merlin 1D is a liquid-fueled rocket engine developed by SpaceX, known for powering the first stage of the Falcon 9 launch vehicle with high thrust and reusability.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
binary translation technology
ⓘ
software compatibility layer ⓘ |
| announcedAt |
WWDC 2020
ⓘ
linked to:
Apple Worldwide Developers Conference 2020
|
| category |
application compatibility technology
ⓘ
software translation layer ⓘ |
| componentOf |
macOS Big Sur
ⓘ
macOS Monterey ⓘ macOS Sonoma ⓘ macOS Ventura ⓘ |
| developer | Apple Inc. ⓘ |
| distribution | bundled with macOS for Apple silicon ⓘ |
| doesNotSupport |
32-bit x86 applications
ⓘ
kernel extensions built for Intel ⓘ virtualization of x86_64 kernels ⓘ |
| feature |
ahead-of-time translation for some binaries
ⓘ
caching of translated code ⓘ just-in-time translation for code paths ⓘ |
| goal | maintain compatibility during Apple silicon transition ⓘ |
| installation | optional on first run of Intel app ⓘ |
| introducedIn |
macOS 11 Big Sur
ⓘ
linked to:
macOS Big Sur
|
| license | proprietary software ⓘ |
| nameOrigin | named after the Rosetta Stone ⓘ |
| operatingSystem | macOS ⓘ |
| optimizationTarget | performance close to native Intel execution ⓘ |
| platform |
Apple silicon
ⓘ
Intel-based Mac applications ⓘ |
| predecessor |
Rosetta
ⓘ
linked to:
Rosetta mission
|
| purpose | run Intel-based Mac apps on Apple silicon Macs ⓘ |
| releaseYear | 2020 ⓘ |
| requires |
Apple silicon Mac
ⓘ
linked to:
Apple silicon
macOS 11 Big Sur or later ⓘ |
| runsOn |
Apple M1
ⓘ
Apple M1 Max ⓘ Apple M1 Pro ⓘ Apple M1 Ultra ⓘ Apple M2 ⓘ Apple M2 Max ⓘ Apple M2 Pro ⓘ Apple M2 Ultra ⓘ Apple M3 ⓘ |
| status | active ⓘ |
| supports |
many Intel-only Mac games
ⓘ
most Intel-only Mac applications ⓘ |
| supportsArchitecture |
ARM64
ⓘ
x86_64 ⓘ |
| translationType | dynamic binary translation ⓘ |
| userInteraction | transparent to most users ⓘ |
| vendor | Apple Inc. ⓘ |
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: Rosetta 2 Description of subject: Rosetta 2 is Apple’s dynamic binary translation technology that allows applications built for Intel-based Macs to run seamlessly on Apple silicon systems.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Rosetta 2
Mac OS X transition technologies
→
includes
→
Rosetta (for PowerPC-to-Intel transition, later phase)
ⓘ
linked to: Rosetta 2
subject linked to:
Apple developer transition kit program
linked to: Rosetta 2
linked to: Rosetta 2