Triple
T5483615
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Teatro Comunale di Bologna |
E123523
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object |
Fondazione Teatro Comunale di Bologna
Fondazione Teatro Comunale di Bologna is the foundation responsible for managing and promoting the historic Teatro Comunale opera house and its cultural activities in Bologna, Italy.
|
E524233
|
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: Fondazione Teatro Comunale di Bologna | Statement: [Teatro Comunale di Bologna, operatedBy, Fondazione Teatro Comunale di Bologna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fondazione Teatro Comunale di Bologna Context triple: [Teatro Comunale di Bologna, operatedBy, Fondazione Teatro Comunale di Bologna]
-
A.
Teatro Comunale di Bologna
Teatro Comunale di Bologna is a historic Italian opera house renowned for its rich musical tradition and significant role in the development of European opera.
-
B.
Coro del Teatro Comunale di Bologna
Coro del Teatro Comunale di Bologna is the professional opera and concert choir associated with Bologna’s historic Teatro Comunale, performing in its operatic, symphonic, and choral productions.
-
C.
Teatro Regio di Parma
Teatro Regio di Parma is a historic Italian opera house renowned for its strong Verdi tradition and discerning opera audiences.
-
D.
Fondazione Teatro alla Scala
Fondazione Teatro alla Scala is the foundation that manages and supports Milan’s renowned La Scala opera house, overseeing its artistic, cultural, and educational activities.
-
E.
Orchestra del Teatro Comunale di Bologna
The Orchestra del Teatro Comunale di Bologna is a prominent Italian symphony orchestra based at Bologna’s historic Teatro Comunale, known for its rich operatic and symphonic tradition.
- 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: Fondazione Teatro Comunale di Bologna Triple: [Teatro Comunale di Bologna, operatedBy, Fondazione Teatro Comunale di Bologna]
Generated description
Fondazione Teatro Comunale di Bologna is the foundation responsible for managing and promoting the historic Teatro Comunale opera house and its cultural activities in Bologna, Italy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fondazione Teatro Comunale di Bologna Target entity description: Fondazione Teatro Comunale di Bologna is the foundation responsible for managing and promoting the historic Teatro Comunale opera house and its cultural activities in Bologna, Italy.
-
A.
Teatro Comunale di Bologna
Teatro Comunale di Bologna is a historic Italian opera house renowned for its rich musical tradition and significant role in the development of European opera.
-
B.
Coro del Teatro Comunale di Bologna
Coro del Teatro Comunale di Bologna is the professional opera and concert choir associated with Bologna’s historic Teatro Comunale, performing in its operatic, symphonic, and choral productions.
-
C.
Teatro Regio di Parma
Teatro Regio di Parma is a historic Italian opera house renowned for its strong Verdi tradition and discerning opera audiences.
-
D.
Fondazione Teatro alla Scala
Fondazione Teatro alla Scala is the foundation that manages and supports Milan’s renowned La Scala opera house, overseeing its artistic, cultural, and educational activities.
-
E.
Orchestra del Teatro Comunale di Bologna
The Orchestra del Teatro Comunale di Bologna is a prominent Italian symphony orchestra based at Bologna’s historic Teatro Comunale, known for its rich operatic and symphonic tradition.
- 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_69bd4648883481909e9775d43300c5fa |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd925deadc81908e193eeb75b63d90 |
completed | March 20, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf6c812d4c8190a22f76b787ab0f10 |
completed | March 22, 2026, 4:13 a.m. |
| NEDg | Description generation | batch_69bf6eae5d808190aa3a166407dbc461 |
completed | March 22, 2026, 4:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf6f418e188190b347a72b81abd573 |
completed | March 22, 2026, 4:25 a.m. |
Created at: March 20, 2026, 2:10 p.m.