PSF
E51019
PSF is the acronym for the Python Software Foundation, the nonprofit organization that manages and promotes the Python programming language and its community.
All labels observed (2)
| Label | Occurrences |
|---|---|
| PSF canonical | 3 |
| PSF trademark policy | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T400645 — 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: PSF Context triple: [Python Software Foundation, abbreviation, PSF]
-
A.
PIF
PIF is a regional intergovernmental organization that brings together Pacific island countries and territories to cooperate on political, economic, and security issues.
-
B.
SPS
SPS is a high-energy circular particle accelerator at CERN that serves as a key injector for the Large Hadron Collider and supports a wide range of physics experiments.
-
C.
PV
PV is the post-nominal abbreviation used to denote recipients of the Padma Vibhushan, one of India’s highest civilian honors.
-
D.
PASP
PASP is the NATO Political Affairs and Security Policy Division, responsible for developing and coordinating the Alliance’s political and security policies.
-
E.
PS
PS is a high-energy circular particle accelerator at CERN used to boost protons and other particles for physics experiments.
- 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: PSF Target entity description: PSF is the acronym for the Python Software Foundation, the nonprofit organization that manages and promotes the Python programming language and its community.
-
A.
PIF
PIF is a regional intergovernmental organization that brings together Pacific island countries and territories to cooperate on political, economic, and security issues.
-
B.
SPS
SPS is a high-energy circular particle accelerator at CERN that serves as a key injector for the Large Hadron Collider and supports a wide range of physics experiments.
-
C.
PV
PV is the post-nominal abbreviation used to denote recipients of the Padma Vibhushan, one of India’s highest civilian honors.
-
D.
PASP
PASP is the NATO Political Affairs and Security Policy Division, responsible for developing and coordinating the Alliance’s political and security policies.
-
E.
PS
PS is a high-energy circular particle accelerator at CERN used to boost protons and other particles for physics experiments.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
501(c)(3) organization
ⓘ
nonprofit organization ⓘ |
| abbreviation | PSF self-linksurface differs ⓘ |
| activity |
fundraising for Python ecosystem
ⓘ
grants for Python-related events ⓘ infrastructure support for Python projects ⓘ management of Python trademarks ⓘ outreach and education about Python ⓘ |
| collaboratesWith |
Python community organizations
ⓘ
Python core developers ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| field |
open source software
ⓘ
programming languages ⓘ software ⓘ |
| foundedFor | supporting Python as open source ⓘ |
| governanceModel | board of directors ⓘ |
| governs | Python core development infrastructure ⓘ |
| hasMembership |
contributing members
ⓘ
individual members ⓘ sponsoring members ⓘ |
| headquartersLocation |
Province of Delaware
ⓘ
surface form:
Delaware, United States
|
| languageFocus | Python ⓘ |
| legalForm | nonprofit corporation ⓘ |
| licenseStewardship |
Python Software Foundation License
ⓘ
surface form:
Python Software License
|
| manages | Python programming language intellectual property ⓘ |
| ownsTrademark |
PyCon US
ⓘ
surface form:
PyCon
Python ⓘ |
| purpose |
promote the Python programming language
ⓘ
support development of the Python programming language ⓘ support the Python community ⓘ |
| sector | technology nonprofit ⓘ |
| standsFor | Python Software Foundation ⓘ |
| supportsCommunity |
Python community
ⓘ
surface form:
Python special interest groups
Python sprints ⓘ Python user groups ⓘ |
| supportsDiversity | diversity and inclusion initiatives in Python community ⓘ |
| supportsEducation | Python education programs ⓘ |
| supportsEvent |
EuroPython
ⓘ
PyCon US ⓘ regional Python conferences ⓘ |
| supportsProject |
Python reference implementation (CPython)
ⓘ
surface form:
CPython
Python Package Index ⓘ
surface form:
PyPI
Python packaging ecosystem ⓘ |
| supportsRegion | global Python community ⓘ |
| supportsWorkingGroup |
PyCon Organizing Working Group
ⓘ
Python Packaging Authority ⓘ
surface form:
Python Packaging Working Group
|
| taxStatus | public charity ⓘ |
| website | https://www.python.org/psf/ ⓘ |
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: PSF Description of subject: PSF is the acronym for the Python Software Foundation, the nonprofit organization that manages and promotes the Python programming language and its community.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
PSF trademark policy
subject surface form:
Python Software Foundation