Pyrex
E430999
Pyrex is a programming language designed to make it easier to write Python extension modules in C-like syntax, serving as an early precursor to tools like Cython.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pyrex canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4325907 — 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: Pyrex Context triple: [Cython, influencedBy, Pyrex]
-
A.
Favrile glass
Favrile glass is a type of richly colored, iridescent art glass developed by Louis Comfort Tiffany that became a hallmark of American decorative arts in the late 19th and early 20th centuries.
-
B.
Jasperware pottery
Jasperware pottery is a distinctive type of unglazed, matte stoneware, typically in pale blue with white neoclassical reliefs, developed in the 18th century by the English ceramics manufacturer Wedgwood.
-
C.
Dragontrail Glass
Dragontrail Glass is a chemically strengthened, scratch-resistant aluminosilicate glass used as a durable protective cover for electronic device displays.
-
D.
Beaker
Beaker is a high-strung, squeaky-voiced lab assistant from The Muppets, known for his nervous demeanor and frequent mishaps in scientific experiments.
-
E.
Daum glassworks
Daum glassworks is a renowned French glassmaking company celebrated for its innovative Art Nouveau and Art Deco designs and high-quality artistic glass.
- 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: Pyrex Target entity description: Pyrex is a programming language designed to make it easier to write Python extension modules in C-like syntax, serving as an early precursor to tools like Cython.
-
A.
Favrile glass
Favrile glass is a type of richly colored, iridescent art glass developed by Louis Comfort Tiffany that became a hallmark of American decorative arts in the late 19th and early 20th centuries.
-
B.
Jasperware pottery
Jasperware pottery is a distinctive type of unglazed, matte stoneware, typically in pale blue with white neoclassical reliefs, developed in the 18th century by the English ceramics manufacturer Wedgwood.
-
C.
Dragontrail Glass
Dragontrail Glass is a chemically strengthened, scratch-resistant aluminosilicate glass used as a durable protective cover for electronic device displays.
-
D.
Beaker
Beaker is a high-strung, squeaky-voiced lab assistant from The Muppets, known for his nervous demeanor and frequent mishaps in scientific experiments.
-
E.
Daum glassworks
Daum glassworks is a renowned French glassmaking company celebrated for its innovative Art Nouveau and Art Deco designs and high-quality artistic glass.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Python extension language
ⓘ
programming language ⓘ |
| category |
Python implementation tool
ⓘ
systems programming language for extensions ⓘ |
| compilesTo | C code ⓘ |
| designedBy | Greg Ewing NERFINISHED ⓘ |
| designedFor |
bridging Python and C
ⓘ
writing Python extension modules ⓘ |
| documentationLanguage | English ⓘ |
| ecosystemRelation | early tool for Python/C integration ⓘ |
| executionModel | ahead-of-time compilation ⓘ |
| goal |
reduce boilerplate in Python C API usage
ⓘ
simplify creation of Python C extension modules ⓘ |
| hasFileExtension | .pyx ⓘ |
| influenced |
Cython
NERFINISHED
ⓘ
design of Cython language features ⓘ |
| intendedUsers | Python developers needing C-level performance ⓘ |
| interoperatesWith | Python C API NERFINISHED ⓘ |
| isPrecursorOf | Cython NERFINISHED ⓘ |
| primaryParadigm | procedural programming ⓘ |
| runsWith | CPython NERFINISHED ⓘ |
| supports |
access to C arrays
ⓘ
access to C pointers ⓘ access to C structs ⓘ calling C functions from Python ⓘ defining Python-callable functions implemented in C ⓘ static typing of variables ⓘ wrapping existing C libraries ⓘ |
| syntaxStyle | C-like syntax ⓘ |
| targetLanguage | C ⓘ |
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: Pyrex Description of subject: Pyrex is a programming language designed to make it easier to write Python extension modules in C-like syntax, serving as an early precursor to tools like Cython.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.