Triple
T8423495
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Nicolás neighborhood |
E198918
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Teatro Ópera
Teatro Ópera is a historic and prominent theater in Buenos Aires, Argentina, renowned for hosting major musical, theatrical, and cultural performances.
|
E734164
|
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 Ópera | Statement: [San Nicolás neighborhood, hasLandmark, Teatro Ópera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teatro Ópera Context triple: [San Nicolás neighborhood, hasLandmark, Teatro Ópera]
-
A.
Teatro dell'Opera di Roma
Teatro dell'Opera di Roma is Rome’s principal opera house, renowned for its historic productions and performances by many of the world’s leading opera singers.
-
B.
Teatro Oriente
Teatro Oriente is a historic theater and cultural venue located in the Providencia district of Santiago, Chile, known for hosting a wide range of performing arts events.
-
C.
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.
-
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.
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.
- 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 Ópera Triple: [San Nicolás neighborhood, hasLandmark, Teatro Ópera]
Generated description
Teatro Ópera is a historic and prominent theater in Buenos Aires, Argentina, renowned for hosting major musical, theatrical, and cultural performances.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Teatro Ópera Target entity description: Teatro Ópera is a historic and prominent theater in Buenos Aires, Argentina, renowned for hosting major musical, theatrical, and cultural performances.
-
A.
Teatro dell'Opera di Roma
Teatro dell'Opera di Roma is Rome’s principal opera house, renowned for its historic productions and performances by many of the world’s leading opera singers.
-
B.
Teatro Oriente
Teatro Oriente is a historic theater and cultural venue located in the Providencia district of Santiago, Chile, known for hosting a wide range of performing arts events.
-
C.
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.
-
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.
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.
- 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_69ca8312d63c8190bf133b676b44a385 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cb859f787481908a11797a317c8849 |
completed | March 31, 2026, 8:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce1d502c448190aabc957786bde79f |
completed | April 2, 2026, 7:40 a.m. |
| NEDg | Description generation | batch_69ce1e3a269481908ea191ff28ea1313 |
completed | April 2, 2026, 7:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce1ef9fb208190a50b4d8a595f5fdb |
completed | April 2, 2026, 7:47 a.m. |
Created at: March 30, 2026, 6:06 p.m.