Triple
T7725558
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Antonio Stradivari |
E175119
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Betts Stradivarius |
E515280
|
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: Betts Stradivarius | Statement: [Antonio Stradivari, notableWork, Betts Stradivarius]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Betts Stradivarius Context triple: [Antonio Stradivari, notableWork, Betts Stradivarius]
-
A.
Stradivarius violin
chosen
A Stradivarius violin is a highly prized, centuries-old string instrument crafted by Antonio Stradivari, renowned for its exceptional sound quality, craftsmanship, and rarity.
-
B.
Stradivarius cellos
Stradivarius cellos are exceptionally rare, highly prized string instruments crafted by the famed luthier Antonio Stradivari, renowned for their superior craftsmanship, rich tone, and immense historical and monetary value.
-
C.
Davidov Strad
Davidov Strad is a famed 1712 Stradivarius cello once played by Jacqueline du Pré and now used by cellist Yo-Yo Ma.
-
D.
Golden period of Stradivari
The Golden period of Stradivari refers to the early 18th-century years when Italian luthier Antonio Stradivari produced his most celebrated and acoustically superior violins, violas, and cellos.
-
E.
Antonio Stradivari
Antonio Stradivari was a renowned 17th–18th century Italian luthier whose violins, cellos, and other string instruments are considered among the finest ever made.
- 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_69c6995d541c81909eaa646b1a8369a9 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c7031394e48190833b906af9166fe5 |
completed | March 27, 2026, 10:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8d6b1f7648190a0e2fd82ecb9c8b9 |
completed | March 29, 2026, 7:37 a.m. |
Created at: March 27, 2026, 4:05 p.m.