Triple
T21137732
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | William A. Stein |
E520855
|
entity |
| Predicate | founderOf |
P104
|
FINISHED |
| Object | SageMath |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: SageMath | Statement: [William A. Stein, founderOf, SageMath]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SageMath Context triple: [William A. Stein, founderOf, SageMath]
-
A.
SageMath
chosen
SageMath is an open-source mathematics software system that integrates many existing math packages into a unified, Python-based environment for research and education in areas such as algebra, number theory, calculus, and numerical computation.
-
B.
SageMath community
The SageMath community is a global, open-source collective of mathematicians, educators, and developers who collaborate to build and maintain the SageMath computer algebra system and its ecosystem.
-
C.
Maxima
Maxima is the first daughter of Facebook co-founder Mark Zuckerberg and philanthropist Priscilla Chan.
-
D.
CAS (Computer Algebra System)
CAS (Computer Algebra System) is software that performs symbolic mathematical computations—such as algebraic manipulation, equation solving, and calculus operations—exactly rather than numerically.
-
E.
PARI/GP
PARI/GP is a widely used open-source computer algebra system designed for fast computations in number theory and related areas of mathematics.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b50b53048190ae34e8abbe3c5ada |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7235b89188190a6209c0a1839ee03 |
completed | April 21, 2026, 7:12 a.m. |
Created at: April 16, 2026, 2:57 p.m.