Triple
T7725561
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Antonio Stradivari |
E175119
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Servais Stradivarius cello |
E688339
|
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: Servais Stradivarius cello | Statement: [Antonio Stradivari, notableWork, Servais Stradivarius cello]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Servais Stradivarius cello Context triple: [Antonio Stradivari, notableWork, Servais Stradivarius cello]
-
A.
Davidov Stradivarius cello
The Davidov Stradivarius cello is a renowned early 18th-century instrument crafted by Antonio Stradivari, celebrated for its exceptional tone and association with prominent cellists.
-
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.
Stradivarius violin
A Stradivarius violin is a highly prized, centuries-old string instrument crafted by Antonio Stradivari, renowned for its exceptional sound quality, craftsmanship, and rarity.
-
D.
‘Servais’ Stradivarius cello (1701)
chosen
The ‘Servais’ Stradivarius cello (1701) is a renowned early 18th-century instrument crafted by Antonio Stradivari, celebrated for its exceptional preservation, powerful tone, and association with the 19th-century cellist Adrien-François Servais.
-
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_69c8e581d4e881908c88d55364a5e014 |
completed | March 29, 2026, 8:40 a.m. |
Created at: March 27, 2026, 4:05 p.m.