Triple
T17697571
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tosca |
E441210
|
entity |
| Predicate | firstPerformancePlace |
P4982
|
FINISHED |
| Object | Teatro Costanzi, Rome |
—
|
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 Costanzi, Rome | Statement: [Tosca, firstPerformancePlace, Teatro Costanzi, Rome]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teatro Costanzi, Rome Context triple: [Tosca, firstPerformancePlace, Teatro Costanzi, Rome]
-
A.
Teatro Costanzi, Rome
chosen
Teatro Costanzi in Rome is the historic opera house, now known as the Teatro dell'Opera di Roma, renowned for premiering major Italian operas in the late 19th and early 20th centuries.
-
B.
Teatro Apollo, Rome
Teatro Apollo in Rome was a prominent 19th-century Italian opera house renowned for hosting major premieres, including works by Giuseppe Verdi.
-
C.
Teatro Valle, Rome
Teatro Valle in Rome is a historic Italian theater renowned as one of the city’s oldest playhouses and an important venue for opera and dramatic premieres.
-
D.
Teatro dell’Aquila
Teatro dell’Aquila is a historic Italian theater in Fermo renowned for its grand 18th-century architecture and rich operatic and cultural tradition.
-
E.
Teatro Santi Giovanni e Paolo
Teatro Santi Giovanni e Paolo was a prominent 17th-century Venetian opera house known for hosting important early opera premieres, including works by Claudio Monteverdi.
- 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_69d8b9ea20b48190ace88bb46b01e6a9 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e47157fd688190ba990eaf46ceab01 |
completed | April 19, 2026, 6:08 a.m. |
Created at: April 10, 2026, 10:04 a.m.