Mac OS X 10.3 Panther
E205074
Mac OS X 10.3 Panther is a major release of Apple’s Mac OS X operating system, introduced in 2003 with improved performance, a refined Aqua interface, and enhanced features like Exposé and Fast User Switching.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Mac OS X 10.3 Panther canonical | 9 |
| Mac OS X 10.3 | 1 |
| Mac OS X v10.3 Panther | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1774304 — 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: Mac OS X 10.3 Panther Context triple: [Classic Environment, operatingSystem, Mac OS X 10.3 Panther]
-
A.
Mac OS X 10.2 Jaguar
Mac OS X 10.2 Jaguar is a major early release of Apple’s Unix-based Mac operating system that improved performance, networking, and user interface features while supporting legacy Mac OS applications via the Classic Environment.
-
B.
Mac OS X 10.0 Cheetah
Mac OS X 10.0 Cheetah is the first major release of Apple's Mac OS X operating system, notable for debuting the modern, visually rich user interface that replaced the classic Mac OS.
-
C.
Mac OS X 10.1 Puma
Mac OS X 10.1 Puma is an early version of Apple’s Mac OS X operating system that improved performance and usability over its predecessor while supporting classic Mac OS applications through the Classic Environment.
-
D.
Mac OS X 10.6 Snow Leopard
Mac OS X 10.6 Snow Leopard is a refinement-focused release of Apple's Mac operating system that emphasized performance, stability, and under-the-hood improvements over major new features.
-
E.
Mac OS 9
Mac OS 9 is the final major release of Apple's classic Mac OS line, known for features like Sherlock 2, improved internet integration, and serving as a bridge before the transition to Mac OS X.
- 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: Mac OS X 10.3 Panther Target entity description: Mac OS X 10.3 Panther is a major release of Apple’s Mac OS X operating system, introduced in 2003 with improved performance, a refined Aqua interface, and enhanced features like Exposé and Fast User Switching.
-
A.
Mac OS X 10.2 Jaguar
Mac OS X 10.2 Jaguar is a major early release of Apple’s Unix-based Mac operating system that improved performance, networking, and user interface features while supporting legacy Mac OS applications via the Classic Environment.
-
B.
Mac OS X 10.0 Cheetah
Mac OS X 10.0 Cheetah is the first major release of Apple's Mac OS X operating system, notable for debuting the modern, visually rich user interface that replaced the classic Mac OS.
-
C.
Mac OS X 10.1 Puma
Mac OS X 10.1 Puma is an early version of Apple’s Mac OS X operating system that improved performance and usability over its predecessor while supporting classic Mac OS applications through the Classic Environment.
-
D.
Mac OS X 10.6 Snow Leopard
Mac OS X 10.6 Snow Leopard is a refinement-focused release of Apple's Mac operating system that emphasized performance, stability, and under-the-hood improvements over major new features.
-
E.
Mac OS 9
Mac OS 9 is the final major release of Apple's classic Mac OS line, known for features like Sherlock 2, improved internet integration, and serving as a bridge before the transition to Mac OS X.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Mac OS X release
ⓘ
desktop operating system ⓘ |
| basedOn | Darwin ⓘ |
| codename | Panther ⓘ |
| defaultUserInterface | Aqua ⓘ |
| developer | Apple Inc. ⓘ |
| distributionMedium |
CD-ROM
ⓘ
DVD-ROM ⓘ |
| followedBy | Mac OS X 10.4 Tiger ⓘ |
| includedFeature |
Exposé
ⓘ
Fast User Switching ⓘ FileVault ⓘ Font Book ⓘ Preview enhancements ⓘ X11 optional component ⓘ Xcode ⓘ
surface form:
Xcode 1.0
enhanced Safari browser ⓘ enhanced networking features ⓘ iChat AV support ⓘ improved Finder ⓘ improved Mail application ⓘ improved Quartz Extreme ⓘ improved printing system ⓘ |
| kernelName | XNU ⓘ |
| kernelType | hybrid kernel ⓘ |
| latestReleaseDate | 2005-04-15 ⓘ |
| latestReleaseVersion | 10.3.9 ⓘ |
| license | proprietary software ⓘ |
| marketingSlogan | The world’s most advanced operating system. ⓘ |
| notableChange |
improved interoperability with Windows networks
ⓘ
performance improvements over Mac OS X 10.2 ⓘ refined Aqua interface ⓘ updated Finder with brushed metal appearance ⓘ |
| partOfFamily |
macOS
ⓘ
surface form:
Mac OS X
|
| platform |
Apple Macintosh computers
ⓘ
surface form:
Macintosh
|
| precededBy | Mac OS X 10.2 Jaguar ⓘ |
| releaseDate | 2003-10-24 ⓘ |
| releaseYear | 2003 ⓘ |
| sourceModel | closed source with open-source components ⓘ |
| supportsArchitecture | PowerPC ⓘ |
| supportsFeature |
Exposé window management
ⓘ
Fast User Switching with 3D cube effect ⓘ |
| supportsFileSystem |
HFS Plus
ⓘ
surface form:
HFS+
|
| targetUsers |
consumer users
ⓘ
professional users ⓘ |
| updateType | major release ⓘ |
| versionNumber | 10.3 ⓘ |
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: Mac OS X 10.3 Panther Description of subject: Mac OS X 10.3 Panther is a major release of Apple’s Mac OS X operating system, introduced in 2003 with improved performance, a refined Aqua interface, and enhanced features like Exposé and Fast User Switching.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Classic Environment
this entity surface form:
Mac OS X 10.3
this entity surface form:
Mac OS X v10.3 Panther
Apple Worldwide Developers Conference 2003
→
announcedOperatingSystemVersion
→
Mac OS X 10.3 Panther
ⓘ