Triple
T20269171
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Astor Piazzolla |
E499046
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object |
Octeto Buenos Aires
Octeto Buenos Aires was an innovative tango ensemble led by Astor Piazzolla that pioneered the modern "nuevo tango" style in the 1950s.
|
E1420382
|
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: Octeto Buenos Aires | Statement: [Astor Piazzolla, founded, Octeto Buenos Aires]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Octeto Buenos Aires Context triple: [Astor Piazzolla, founded, Octeto Buenos Aires]
-
A.
La Tablada
La Tablada is a working- and middle-class urban locality in Greater Buenos Aires, Argentina, known for its dense residential areas and industrial activity.
-
B.
Mi Buenos Aires querido
"Mi Buenos Aires querido" is a famous tango song closely associated with Carlos Gardel that nostalgically celebrates the city of Buenos Aires.
-
C.
Estación 9 de Julio
Estación 9 de Julio is a central Buenos Aires Underground station on Line D, located beneath Avenida 9 de Julio and integrated into the city’s main downtown subway hub.
-
D.
Nueve de Julio
Nueve de Julio is a city in Argentina, best known as the seat of the Roman Catholic Diocese of Nueve de Julio.
-
E.
Buenos Aires Underground
Buenos Aires Underground is the rapid transit system serving Argentina’s capital, known as the oldest subway network in Latin America and a key component of the city’s public transportation.
- 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: Octeto Buenos Aires Triple: [Astor Piazzolla, founded, Octeto Buenos Aires]
Generated description
Octeto Buenos Aires was an innovative tango ensemble led by Astor Piazzolla that pioneered the modern "nuevo tango" style in the 1950s.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Octeto Buenos Aires Target entity description: Octeto Buenos Aires was an innovative tango ensemble led by Astor Piazzolla that pioneered the modern "nuevo tango" style in the 1950s.
-
A.
La Tablada
La Tablada is a working- and middle-class urban locality in Greater Buenos Aires, Argentina, known for its dense residential areas and industrial activity.
-
B.
Mi Buenos Aires querido
"Mi Buenos Aires querido" is a famous tango song closely associated with Carlos Gardel that nostalgically celebrates the city of Buenos Aires.
-
C.
Estación 9 de Julio
Estación 9 de Julio is a central Buenos Aires Underground station on Line D, located beneath Avenida 9 de Julio and integrated into the city’s main downtown subway hub.
-
D.
Nueve de Julio
Nueve de Julio is a city in Argentina, best known as the seat of the Roman Catholic Diocese of Nueve de Julio.
-
E.
Buenos Aires Underground
Buenos Aires Underground is the rapid transit system serving Argentina’s capital, known as the oldest subway network in Latin America and a key component of the city’s public transportation.
- 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_69da6275fa6c8190952924930adee150 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e675dc8e708190b840d687f134c9e8 |
completed | April 20, 2026, 6:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a085537abf481908a7b7d700adb63b0 |
completed | May 16, 2026, 11:29 a.m. |
| NEDg | Description generation | batch_6a0855fad28c81908c1516b64b8b1dc8 |
completed | May 16, 2026, 11:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08569e603881908e28fec3e8f5f5aa |
completed | May 16, 2026, 11:35 a.m. |
Created at: April 11, 2026, 11:42 p.m.