SH-1
E724208
SH-1 is the first-generation implementation of the SuperH 32-bit RISC microprocessor architecture developed for embedded systems.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SH-1 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T8286692 — 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: SH-1 Context triple: [SuperH, hasVersion, SH-1]
-
A.
SH 120
SH 120 is a short state highway in Colorado that connects U.S. Route 50 to the Fremont Correctional Facility area near Penrose.
-
B.
SH 10
SH 10 is a state highway in Colorado that runs east–west across the southern part of the state, connecting the cities of Walsenburg and La Junta.
-
C.
SH 12
SH 12 is a designation for Texas State Highway 12, a state-maintained roadway within the Texas highway system.
-
D.
SH 165
SH 165 is a scenic state highway in Colorado that winds through the Wet Mountains and provides access to attractions such as Bishop Castle.
-
E.
SH 6
SH 6 is a major Texas state highway that runs diagonally across the state, connecting numerous cities and serving as an important regional transportation corridor.
- 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: SH-1 Target entity description: SH-1 is the first-generation implementation of the SuperH 32-bit RISC microprocessor architecture developed for embedded systems.
-
A.
SH 120
SH 120 is a short state highway in Colorado that connects U.S. Route 50 to the Fremont Correctional Facility area near Penrose.
-
B.
SH 10
SH 10 is a state highway in Colorado that runs east–west across the southern part of the state, connecting the cities of Walsenburg and La Junta.
-
C.
SH 12
SH 12 is a designation for Texas State Highway 12, a state-maintained roadway within the Texas highway system.
-
D.
SH 165
SH 165 is a scenic state highway in Colorado that winds through the Wet Mountains and provides access to attractions such as Bishop Castle.
-
E.
SH 6
SH 6 is a major Texas state highway that runs diagonally across the state, connecting numerous cities and serving as an important regional transportation corridor.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf | microprocessor ⓘ |
| addressSpace | 32-bit ⓘ |
| architectureGeneration | first-generation SuperH ⓘ |
| architectureType |
RISC
ⓘ
linked to:
RISC architecture
|
| belongsToArchitectureLine |
SuperH 32-bit RISC family
ⓘ
linked to:
SuperH (SH) RISC architecture
|
| bitWidth | 32-bit ⓘ |
| codeCompatibility | binary compatible within SuperH family (with constraints) ⓘ |
| CPUArchitectureFamily | SuperH ⓘ |
| designedBy | Hitachi ⓘ |
| designedFor | embedded systems ⓘ |
| designGoal |
high performance per clock for embedded tasks
ⓘ
reduced instruction set complexity ⓘ |
| endianSupport | little-endian ⓘ |
| hasFeature |
compact 16-bit instruction encoding for 32-bit core
ⓘ
on-chip peripheral integration (in SoC implementations) ⓘ |
| instructionSetArchitecture |
SuperH ISA
ⓘ
linked to:
SuperH
|
| laterAssociatedWith |
Renesas Technology
ⓘ
linked to:
Renesas Electronics
|
| marketSegment |
embedded microcontrollers
ⓘ
embedded microprocessors ⓘ |
| optimizedFor |
code density
ⓘ
low cost ⓘ low power consumption ⓘ |
| pipelineType | simple RISC pipeline ⓘ |
| registerCountType | 32-bit general-purpose registers ⓘ |
| registerFileType | general-purpose registers ⓘ |
| successor | SH-2 ⓘ |
| supports |
conditional branch instructions
ⓘ
integer arithmetic operations ⓘ load-store architecture ⓘ logical operations ⓘ shift and rotate operations ⓘ |
| technologyDomain |
embedded computing
ⓘ
microcontroller-based systems ⓘ |
| typicalUseCase |
automotive control units
ⓘ
consumer electronics ⓘ embedded controllers ⓘ industrial embedded systems ⓘ |
| usesInstructionEncoding | fixed-length 16-bit instructions ⓘ |
| wordLength | 32-bit ⓘ |
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: SH-1 Description of subject: SH-1 is the first-generation implementation of the SuperH 32-bit RISC microprocessor architecture developed for embedded systems.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.