IA-32
E163304
IA-32 is Intel’s 32-bit x86 architecture used as the basis for many generations of desktop, mobile, and embedded processors.
All labels observed (7)
| Label | Occurrences |
|---|---|
| IA-32 canonical | 71 |
| IA-32 architecture | 4 |
| IA-32 instruction set | 1 |
| Intel Architecture, 32-bit (IA-32) | 1 |
| Intel i386 | 1 |
| i386 | 1 |
| i386 architecture | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1429471 — 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: IA-32 Context triple: [Intel Atom, instructionSet, IA-32]
-
A.
AMD64 architecture
The AMD64 architecture is a 64-bit instruction set architecture introduced by AMD that extends the x86 design to support larger memory addressing and enhanced performance while maintaining backward compatibility with 32-bit software.
-
B.
Intel Pentium
Intel Pentium is a line of x86 microprocessors that became widely known in the 1990s for powering mainstream personal computers and marking a major step in consumer CPU performance.
-
C.
Intel 8086
The Intel 8086 is a 16-bit microprocessor introduced in 1978 that formed the basis of the x86 architecture used in most modern personal computers.
-
D.
Intel Atom
Intel Atom is a line of low-power x86 microprocessors designed primarily for energy-efficient laptops, netbooks, and embedded devices.
-
E.
SPARC microprocessor architecture
The SPARC microprocessor architecture is a RISC-based instruction set architecture widely used in high-performance and enterprise servers, originally created to power scalable, multi-processor systems.
- 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: IA-32 Target entity description: IA-32 is Intel’s 32-bit x86 architecture used as the basis for many generations of desktop, mobile, and embedded processors.
-
A.
AMD64 architecture
The AMD64 architecture is a 64-bit instruction set architecture introduced by AMD that extends the x86 design to support larger memory addressing and enhanced performance while maintaining backward compatibility with 32-bit software.
-
B.
Intel Pentium
Intel Pentium is a line of x86 microprocessors that became widely known in the 1990s for powering mainstream personal computers and marking a major step in consumer CPU performance.
-
C.
Intel 8086
The Intel 8086 is a 16-bit microprocessor introduced in 1978 that formed the basis of the x86 architecture used in most modern personal computers.
-
D.
Intel Atom
Intel Atom is a line of low-power x86 microprocessors designed primarily for energy-efficient laptops, netbooks, and embedded devices.
-
E.
SPARC microprocessor architecture
The SPARC microprocessor architecture is a RISC-based instruction set architecture widely used in high-performance and enterprise servers, originally created to power scalable, multi-processor systems.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Intel architecture
ⓘ
computer architecture ⓘ instruction set architecture ⓘ |
| addressSpaceSize | 4 GiB ⓘ |
| addressWidth | 32 bits ⓘ |
| alsoKnownAs |
32-bit x86
ⓘ
i386 architecture ⓘ
linked to:
IA-32
x86-32 ⓘ |
| architectureFamily | x86 ⓘ |
| backwardCompatibleWith |
16-bit x86
ⓘ
Intel 8086 software ⓘ |
| bitWidth | 32-bit ⓘ |
| compatibilityModel | CISC ⓘ |
| developedBy |
Intel
ⓘ
linked to:
Intel Corporation
|
| documentationName |
Intel Architecture, 32-bit (IA-32)
ⓘ
linked to:
IA-32
|
| floatingPointUnit | x87 FPU ⓘ |
| generalPurposeRegisters | 8 ⓘ |
| hasExtension |
MMX
ⓘ
SSE (on later IA-32 CPUs) ⓘ
linked to:
SSE2
|
| influenced | x86-64 design ⓘ |
| introducedBy |
Intel 80386 microprocessor
ⓘ
linked to:
Intel 80386
|
| introducedWith | Intel 80386 ⓘ |
| introductionPeriod | mid-1980s ⓘ |
| marketImpact | dominant 32-bit PC architecture for many years ⓘ |
| predecessor |
Intel 8086 architecture
ⓘ
linked to:
Intel 8086
x86-16 ⓘ
linked to:
Intel 8086
|
| privilegeLevels | 4 rings ⓘ |
| registerWidth | 32 bits ⓘ |
| successor |
Intel 64
ⓘ
x86-64 ⓘ
linked to:
AMD64 architecture
|
| supports |
hardware task switching
ⓘ
paging ⓘ protected mode ⓘ real mode ⓘ ring-based privilege levels ⓘ segmentation ⓘ virtual 8086 mode ⓘ |
| supportsMemoryManagement | hardware paging and protection ⓘ |
| supportsOperatingSystems |
BSD
ⓘ
Linux ⓘ Microsoft Windows ⓘ
linked to:
Windows
macOS (historical on 32-bit Intel) ⓘ |
| usedAsBasisFor |
Wintel PC platform
ⓘ
linked to:
IBM PC compatible
|
| usedIn |
desktop processors
ⓘ
embedded processors ⓘ mobile processors ⓘ server processors ⓘ |
| usesEndianness | little-endian ⓘ |
| wordSize | 32 bits ⓘ |
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: IA-32 Description of subject: IA-32 is Intel’s 32-bit x86 architecture used as the basis for many generations of desktop, mobile, and embedded processors.
Referenced by (80)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: IA-32
linked to: IA-32
linked to: IA-32
linked to: IA-32
linked to: IA-32
subject linked to:
Atom
linked to: IA-32