Chisel
E820859
Chisel is a modern hardware description language embedded in Scala that enables advanced, parameterizable digital circuit design and generation.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Chisel canonical | 2 |
| Chisel standard library | 1 |
| Chisel2 | 1 |
| Chisel3 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9782902 — 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: Chisel Context triple: [Verilog, influenced, Chisel]
-
A.
Hammer & Chisel
Hammer & Chisel was the original game development studio that created and later rebranded into Discord, the popular communication platform.
-
B.
Chislet
Chislet is a rural village and civil parish in Kent, England, known for its historic church and countryside setting near Canterbury.
-
C.
الحافرة
الحافرة هو أحد الأسماء التي تُطلق على سورة التوبة في القرآن الكريم، ويُعرف أيضًا بسورة براءة.
-
D.
The Grinder
The Grinder is an American television sitcom that satirizes legal dramas, starring Rob Lowe and Fred Savage as brothers whose lives are upended when a TV lawyer returns home believing he can practice real law.
-
E.
Zig
Zig is a distinctive line of athletic footwear from Reebok known for its zigzag-shaped sole designed to enhance cushioning and energy return.
- 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: Chisel Target entity description: Chisel is a modern hardware description language embedded in Scala that enables advanced, parameterizable digital circuit design and generation.
-
A.
Hammer & Chisel
Hammer & Chisel was the original game development studio that created and later rebranded into Discord, the popular communication platform.
-
B.
Chislet
Chislet is a rural village and civil parish in Kent, England, known for its historic church and countryside setting near Canterbury.
-
C.
الحافرة
الحافرة هو أحد الأسماء التي تُطلق على سورة التوبة في القرآن الكريم، ويُعرف أيضًا بسورة براءة.
-
D.
The Grinder
The Grinder is an American television sitcom that satirizes legal dramas, starring Rob Lowe and Fred Savage as brothers whose lives are upended when a TV lawyer returns home believing he can practice real law.
-
E.
Zig
Zig is a distinctive line of athletic footwear from Reebok known for its zigzag-shaped sole designed to enhance cushioning and energy return.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
embedded domain-specific language
ⓘ
hardware description language ⓘ |
| advantage |
higher-level hardware abstraction
ⓘ
parameterized design reuse ⓘ reusable hardware components ⓘ |
| associatedWith |
Berkeley Architecture Research Group
ⓘ
linked to:
Berkeley Engineering
RISC-V ecosystem ⓘ
linked to:
RISC-V
|
| comparedTo |
VHDL
ⓘ
Verilog ⓘ |
| designedFor |
ASIC design
ⓘ
FPGA design ⓘ |
| developedAt | University of California, Berkeley ⓘ |
| ecosystemIncludes |
Chisel standard library
ⓘ
linked to:
Chisel
FIRRTL compiler ⓘ
linked to:
FIRRTL
testing frameworks ⓘ |
| embeddedIn | Scala ⓘ |
| hasTool |
Chisel standard library
ⓘ
Chisel test framework ⓘ |
| hasVersion |
Chisel3
ⓘ
linked to:
Chisel
|
| implementationLanguage | Scala ⓘ |
| influencedBy |
Bluespec SystemVerilog
ⓘ
Scala ⓘ |
| license | BSD-style open-source license ⓘ |
| outputFormat |
FIRRTL
ⓘ
Verilog ⓘ |
| predecessor |
Chisel2
ⓘ
linked to:
Chisel
|
| programmingParadigm | hardware construction language ⓘ |
| runsOn | Java Virtual Machine ⓘ |
| supports |
digital circuit generation
ⓘ
functional programming constructs ⓘ generator-based hardware design ⓘ hardware generators ⓘ hardware verification through Scala-based tests ⓘ mixed abstraction levels in design ⓘ object-oriented hardware design patterns ⓘ parameterizable circuit design ⓘ parameterized modules ⓘ testbench construction ⓘ type-safe hardware construction ⓘ |
| targetDomain | digital hardware design ⓘ |
| usedBy |
academic research projects
ⓘ
industry hardware design teams ⓘ |
| usedFor |
RISC-V processor design
ⓘ
SoC design ⓘ accelerator design ⓘ |
| usesIntermediateRepresentation | FIRRTL ⓘ |
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: Chisel Description of subject: Chisel is a modern hardware description language embedded in Scala that enables advanced, parameterizable digital circuit design and generation.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Chisel
linked to: Chisel
linked to: Chisel