Triple
T19190878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rigoletto |
E469832
|
entity |
| Predicate | premierePlace |
P3172
|
FINISHED |
| Object | Teatro La Fenice, Venice |
—
|
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: Teatro La Fenice, Venice | Statement: [Rigoletto, premierePlace, Teatro La Fenice, Venice]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teatro La Fenice, Venice Context triple: [Rigoletto, premierePlace, Teatro La Fenice, Venice]
-
A.
Teatro La Fenice
chosen
Teatro La Fenice is a historic and renowned opera house in Venice, Italy, celebrated for premiering major operatic works and hosting many of the world’s greatest singers.
-
B.
Teatro del Mondo, Venice
Teatro del Mondo, Venice was a temporary floating theater designed by Italian architect Aldo Rossi for the 1979–80 Venice Biennale, celebrated as an iconic example of postmodern architecture.
-
C.
Teatro San Moisè
Teatro San Moisè was a prominent historic opera house in Venice, Italy, known especially for its role in the early development and popularization of baroque opera.
-
D.
Venetian Theater
The Venetian Theater is an open-air performance venue at the Caramoor Center for Music and the Arts, known for hosting classical music concerts and cultural events in a picturesque, Italian-inspired setting.
-
E.
La Fenice, Venice
La Fenice, Venice is a historic and renowned opera house in Venice, Italy, celebrated as one of the most important theaters in the history of Italian opera.
- 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_69d8dd0ad9088190a173b32657ae2e7a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f8a226dc8190a8a96960a4180298 |
completed | April 20, 2026, 9:57 a.m. |
Created at: April 10, 2026, 12:07 p.m.