System 7.5.3
E1025619
System 7.5.3 is a mid-1990s version of Apple’s classic Mac OS that introduced stability and feature updates for PowerPC-based Macintosh computers.
All labels observed (3)
| Label | Occurrences |
|---|---|
| System 7.5.3 canonical | 6 |
| Mac OS 7.5.3 | 1 |
| System 7.5 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13172129 — 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: System 7.5.3 Context triple: [Macintosh Performa 6360, operatingSystem, System 7.5.3]
-
A.
System 7.5.2
System 7.5.2 is a mid-1990s classic Mac OS release that introduced support for early Power Macintosh systems and improved stability and performance over earlier System 7 versions.
-
B.
Mac OS 7.6.1
Mac OS 7.6.1 is a classic mid-1990s Apple Macintosh operating system update that improved stability and compatibility for 68k and early PowerPC-based Macs.
-
C.
System 7 (early versions)
System 7 (early versions) is an early 1990s generation of Apple’s classic Mac OS that introduced features like virtual memory, personal file sharing, and improved multitasking to Macintosh computers.
-
D.
System 5
System 5 is an early version of Apple’s classic Macintosh operating system used on machines like the Macintosh Plus in the late 1980s.
-
E.
Macintosh System 2.1
Macintosh System 2.1 is an early version of Apple’s classic Mac OS that marked a significant step in the platform’s evolution by adding support for the Hierarchical File System and improving overall system capabilities.
- 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: System 7.5.3 Target entity description: System 7.5.3 is a mid-1990s version of Apple’s classic Mac OS that introduced stability and feature updates for PowerPC-based Macintosh computers.
-
A.
System 7.5.2
System 7.5.2 is a mid-1990s classic Mac OS release that introduced support for early Power Macintosh systems and improved stability and performance over earlier System 7 versions.
-
B.
Mac OS 7.6.1
Mac OS 7.6.1 is a classic mid-1990s Apple Macintosh operating system update that improved stability and compatibility for 68k and early PowerPC-based Macs.
-
C.
System 7 (early versions)
System 7 (early versions) is an early 1990s generation of Apple’s classic Mac OS that introduced features like virtual memory, personal file sharing, and improved multitasking to Macintosh computers.
-
D.
System 5
System 5 is an early version of Apple’s classic Macintosh operating system used on machines like the Macintosh Plus in the late 1980s.
-
E.
Macintosh System 2.1
Macintosh System 2.1 is an early version of Apple’s classic Mac OS that marked a significant step in the platform’s evolution by adding support for the Hierarchical File System and improving overall system capabilities.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
classic Mac OS version
ⓘ
operating system ⓘ |
| developer |
Apple Computer, Inc.
ⓘ
linked to:
Apple Inc.
|
| distributionMedium |
CD-ROM
ⓘ
floppy disk ⓘ |
| feature |
bug fixes over System 7.5.2
ⓘ
enhanced networking support ⓘ improved PowerPC performance ⓘ improved extension and control panel management ⓘ stability improvements for PowerPC-based Macintosh computers ⓘ |
| genre | desktop operating system ⓘ |
| includedComponent |
Apple Menu Options
ⓘ
AppleScript ⓘ Control Panels ⓘ Extensions Manager ⓘ Finder ⓘ MacTCP ⓘ Open Transport ⓘ
linked to:
Open Transport networking
PowerPC native code support ⓘ QuickDraw GX support ⓘ QuickTime ⓘ System file ⓘ |
| intendedUse |
education
ⓘ
office productivity ⓘ personal computing ⓘ |
| kernelType | monolithic kernel ⓘ |
| license | proprietary software license ⓘ |
| multitaskingModel | cooperative multitasking ⓘ |
| notableFor |
being a maintenance and feature update to System 7.5.2
ⓘ
improved stability on PowerPC Macintosh models ⓘ |
| operatingSystemFamily |
System 7
ⓘ
linked to:
System 7 (early versions)
|
| operatingSystemKernel | Mac OS classic kernel ⓘ |
| partOf |
classic Mac OS
ⓘ
linked to:
Classic Mac OS
|
| platform |
Macintosh
ⓘ
linked to:
Apple Macintosh computers
|
| predecessor | System 7.5.2 ⓘ |
| releaseStatus | discontinued ⓘ |
| successor | System 7.5.5 ⓘ |
| supportedArchitecture |
68k
ⓘ
PowerPC ⓘ |
| supports |
AppleTalk networking
ⓘ
linked to:
AppleTalk
HFS file system ⓘ
linked to:
HFS
QuickDraw graphics system ⓘ System 7 extensions ⓘ
linked to:
System 7 (early versions)
|
| targetHardware |
68k-based Macintosh computers
ⓘ
PowerPC-based Macintosh computers ⓘ |
| timePeriod | mid-1990s ⓘ |
| userInterface |
Macintosh graphical user interface
ⓘ
linked to:
Macintosh Finder
|
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: System 7.5.3 Description of subject: System 7.5.3 is a mid-1990s version of Apple’s classic Mac OS that introduced stability and feature updates for PowerPC-based Macintosh computers.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: System 7.5.3
linked to: System 7.5.3