Triple
T8152653
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gioachino Rossini |
E190366
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Teatro San Carlo |
E85819
|
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: Teatro San Carlo | Statement: [Gioachino Rossini, employer, Teatro San Carlo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teatro San Carlo Context triple: [Gioachino Rossini, employer, Teatro San Carlo]
-
A.
San Carlo Theatre
chosen
San Carlo Theatre is a historic opera house in Naples, Italy, renowned as one of the oldest and most prestigious continuously active opera venues in the world.
-
B.
Teatro Carlo Felice
Teatro Carlo Felice is the main opera house of Genoa, Italy, renowned for its historic role in the city’s cultural life and its post-war modern reconstruction.
-
C.
Teatro Massimo
Teatro Massimo is a grand 19th-century opera house in Palermo, Italy, renowned as one of Europe’s largest and most prestigious venues for opera and classical music.
-
D.
La Scala
La Scala is Milan's world-renowned opera house, celebrated as one of the leading venues for opera and classical music performances.
-
E.
Caffè San Carlo
Caffè San Carlo is a historic and elegant café in Turin, Italy, renowned for its ornate interiors and role as a traditional meeting place for intellectuals and locals.
- 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_69ca82be7ba8819087de0147e9292c83 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb44d4494c8190aad2ee302e90670f |
completed | March 31, 2026, 3:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccbef9f28881909961b599d395d6df |
completed | April 1, 2026, 6:45 a.m. |
Created at: March 30, 2026, 5:37 p.m.