Triple
T4796953
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piazza De Ferrari |
E106734
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object |
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.
|
E488871
|
NE FINISHED |
How this triple was built (4 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 Carlo Felice | Statement: [Piazza De Ferrari, hasBuilding, Teatro Carlo Felice]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teatro Carlo Felice Context triple: [Piazza De Ferrari, hasBuilding, Teatro Carlo Felice]
-
A.
San Carlo Theatre
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 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.
-
C.
Teatro Regio di Torino
Teatro Regio di Torino is a historic opera house in Turin, Italy, renowned for its rich operatic tradition and significant role in the European performing arts scene.
-
D.
Teatro La Fenice
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.
-
E.
Teatro Regio di Parma
Teatro Regio di Parma is a historic Italian opera house renowned for its strong Verdi tradition and discerning opera audiences.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Teatro Carlo Felice Triple: [Piazza De Ferrari, hasBuilding, Teatro Carlo Felice]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Teatro Carlo Felice Target entity description: 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.
-
A.
San Carlo Theatre
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 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.
-
C.
Teatro Regio di Torino
Teatro Regio di Torino is a historic opera house in Turin, Italy, renowned for its rich operatic tradition and significant role in the European performing arts scene.
-
D.
Teatro La Fenice
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.
-
E.
Teatro Regio di Parma
Teatro Regio di Parma is a historic Italian opera house renowned for its strong Verdi tradition and discerning opera audiences.
- F. None of above. chosen
Provenance (5 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_69bd43f591c881909e5a532388b0f3f3 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd660b05ec8190971f43350f02fed4 |
completed | March 20, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9c3e308c8190bb8319d34366bbb3 |
completed | March 21, 2026, 1:25 p.m. |
| NEDg | Description generation | batch_69be9e481f888190891df6efaa07570b |
completed | March 21, 2026, 1:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69be9e902e3881909f2662cf8f086cd9 |
completed | March 21, 2026, 1:35 p.m. |
Created at: March 20, 2026, 1:22 p.m.