Triple
T20948638
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Plaza de Isabel II |
E515918
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object | Plaza de la Ópera |
—
|
NE NERFINISHED |
How this triple was built (3 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: Plaza de la Ópera | Statement: [Plaza de Isabel II, hasAlternativeName, Plaza de la Ópera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Plaza de la Ópera Context triple: [Plaza de Isabel II, hasAlternativeName, Plaza de la Ópera]
-
A.
Plaza Francia
Plaza Francia is a historic and popular public square in Buenos Aires’ Recoleta neighborhood, known for its green spaces, weekend artisan fairs, and proximity to major cultural attractions.
-
B.
Place de l’Opéra
Place de l’Opéra is a prominent Parisian square in the 9th arrondissement, known for its grand urban layout and its role as the forecourt of the historic Palais Garnier opera house.
-
C.
Plaza Miserere
Plaza Miserere is a major Buenos Aires Underground station serving the busy Once railway hub and surrounding commercial district.
-
D.
Plaza de las Artes
Plaza de las Artes is an open-air cultural plaza within Mexico City’s National Center for the Arts complex, used for performances, exhibitions, and public artistic events.
-
E.
Plaza del Triunfo
Plaza del Triunfo is a historic square in Seville, Spain, known for its location beside landmarks like the Seville Cathedral, the Alcázar, and the Archivo de Indias.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Plaza de la Ópera Target entity description: Plaza de la Ópera is a central square in Madrid, Spain, known for its proximity to the Teatro Real opera house and its role as a busy cultural and transport hub.
-
A.
Plaza Francia
Plaza Francia is a historic and popular public square in Buenos Aires’ Recoleta neighborhood, known for its green spaces, weekend artisan fairs, and proximity to major cultural attractions.
-
B.
Place de l’Opéra
Place de l’Opéra is a prominent Parisian square in the 9th arrondissement, known for its grand urban layout and its role as the forecourt of the historic Palais Garnier opera house.
-
C.
Plaza Miserere
Plaza Miserere is a major Buenos Aires Underground station serving the busy Once railway hub and surrounding commercial district.
-
D.
Plaza de las Artes
Plaza de las Artes is an open-air cultural plaza within Mexico City’s National Center for the Arts complex, used for performances, exhibitions, and public artistic events.
-
E.
Plaza del Triunfo
Plaza del Triunfo is a historic square in Seville, Spain, known for its location beside landmarks like the Seville Cathedral, the Alcázar, and the Archivo de Indias.
- F. None of above. chosen
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_69e0b4fcd678819087a304291f14330a |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fadab7708190bb3a10bdd3f32d90 |
completed | April 21, 2026, 4:19 a.m. |
Created at: April 16, 2026, 1:10 p.m.