Triple
T12070422
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | differential geometry |
E287407
|
entity |
| Predicate | developedBy |
P73
|
FINISHED |
| Object | Gregorio Ricci-Curbastro |
E49484
|
NE FINISHED |
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: Gregorio Ricci-Curbastro | Statement: [differential geometry, developedBy, Gregorio Ricci-Curbastro]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gregorio Ricci-Curbastro Context triple: [differential geometry, developedBy, Gregorio Ricci-Curbastro]
-
A.
Gregorio Ricci-Curbastro
chosen
Gregorio Ricci-Curbastro was an Italian mathematician best known as a founder of tensor calculus, which became fundamental to differential geometry and general relativity.
-
B.
Tullio Levi-Civita
Tullio Levi-Civita was an Italian mathematician renowned for his foundational work in tensor calculus and differential geometry, which profoundly influenced general relativity and modern physics.
-
C.
Marcel Grossmann
Marcel Grossmann was a Swiss mathematician and close collaborator of Albert Einstein whose expertise in differential geometry was crucial in formulating the general theory of relativity.
-
D.
Ulisse Dini
Ulisse Dini was an Italian mathematician known for his contributions to real analysis and the theory of functions, including Dini's theorem on uniform convergence.
-
E.
Enrico Betti
Enrico Betti was a 19th-century Italian mathematician best known for his foundational work in topology, particularly the introduction of Betti numbers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ab4846e081908ee7bbd66a6d3459 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9045a507081909070ea37173d6f97 |
completed | April 10, 2026, 2:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a683a108190b8f05c40ecda5f0e |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:48 p.m.