Stackless Python
E17656
Stackless Python is an enhanced version of the Python interpreter that provides lightweight microthreads and improved concurrency support without relying on the C call stack.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Stackless Python canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T148092 — 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: Stackless Python Context triple: [Python, implementation, Stackless Python]
-
A.
Python reference implementation (CPython)
Python reference implementation (CPython) is the original and most widely used implementation of the Python programming language, written in C and serving as the de facto standard for Python behavior and compatibility.
-
B.
Python Software Foundation
The Python Software Foundation is a non-profit organization that manages the development, licensing, and community support of the Python programming language.
-
C.
Python Enhancement Proposals
Python Enhancement Proposals (PEPs) are the formal design documents that propose, specify, and document new features, processes, and standards for the Python programming language.
-
D.
A Loop
A Loop is a modern streetcar route in Portland, Oregon, that provides circulator service through the central city and adjacent neighborhoods as part of the Portland Streetcar system.
-
E.
Python
Python is a high-level, versatile programming language widely used for data analysis, machine learning, web development, and automation.
- 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: Stackless Python Target entity description: Stackless Python is an enhanced version of the Python interpreter that provides lightweight microthreads and improved concurrency support without relying on the C call stack.
-
A.
Python reference implementation (CPython)
Python reference implementation (CPython) is the original and most widely used implementation of the Python programming language, written in C and serving as the de facto standard for Python behavior and compatibility.
-
B.
Python Software Foundation
The Python Software Foundation is a non-profit organization that manages the development, licensing, and community support of the Python programming language.
-
C.
Python Enhancement Proposals
Python Enhancement Proposals (PEPs) are the formal design documents that propose, specify, and document new features, processes, and standards for the Python programming language.
-
D.
A Loop
A Loop is a modern streetcar route in Portland, Oregon, that provides circulator service through the central city and adjacent neighborhoods as part of the Portland Streetcar system.
-
E.
Python
Python is a high-level, versatile programming language widely used for data analysis, machine learning, web development, and automation.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Python implementation
ⓘ
open-source software ⓘ software project ⓘ |
| basedOn |
Python
ⓘ
surface form:
Python programming language
|
| category |
Python interpreter
ⓘ
concurrent programming ⓘ |
| compatibleWith |
Python reference implementation (CPython)
ⓘ
surface form:
CPython C API (largely)
|
| derivedFrom |
Python reference implementation (CPython)
ⓘ
surface form:
CPython
|
| designedFor |
concurrency
ⓘ
massive concurrency ⓘ |
| doesNotRelyOn | C call stack ⓘ |
| featureComparedToCPython |
channel synchronization primitives
ⓘ
microthreads without OS threads ⓘ tasklet scheduling ⓘ |
| hasGoal |
avoid dependence on C stack for Python calls
ⓘ
enable large numbers of concurrent tasks ⓘ |
| implements | Python language specification ⓘ |
| implementsFeature |
channel-based communication
ⓘ
continuation-style control flow ⓘ pickling of tasklets ⓘ scheduling of microthreads ⓘ stackless frame management ⓘ |
| influenced | PyPy stackless features ⓘ |
| license | Python Software Foundation License ⓘ |
| maintainedBy | Stackless Python developers ⓘ |
| originCountry | Germany (primary development) ⓘ |
| programmingLanguage |
C
ⓘ
Python ⓘ |
| provides |
channels
ⓘ
improved concurrency support ⓘ lightweight microthreads ⓘ tasklets ⓘ |
| repository | https://github.com/stackless-dev/stackless ⓘ |
| runsOn |
Linux
ⓘ
Windows ⓘ macOS ⓘ |
| supports |
cooperative multitasking
ⓘ
coroutines ⓘ game development ⓘ massively concurrent applications ⓘ microthreading ⓘ network servers ⓘ soft real-time applications ⓘ |
| supportsVersion | Python 3.x ⓘ |
| usedIn | EVE Online ⓘ |
| website | https://www.stackless.com/ ⓘ |
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: Stackless Python Description of subject: Stackless Python is an enhanced version of the Python interpreter that provides lightweight microthreads and improved concurrency support without relying on the C call stack.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.