Triple
T8376537
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Buenos Aires Underground Line A |
E197590
|
entity |
| Predicate | originalTerminus |
P885
|
FINISHED |
| Object |
Plaza Once
Plaza Once is a major railway and transit hub in Buenos Aires, Argentina, serving as a key connection point between suburban trains, buses, and the city’s underground network.
|
E738323
|
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: Plaza Once | Statement: [Buenos Aires Underground Line A, originalTerminus, Plaza Once]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Plaza Once Context triple: [Buenos Aires Underground Line A, originalTerminus, Plaza Once]
-
A.
Plaza Grande
Plaza Grande is the main historic square in Quito, Ecuador, surrounded by important government and religious buildings and serving as the political and cultural heart of the city.
-
B.
Plaza Grande
Plaza Grande is the historic central square of Mérida, Mexico, surrounded by colonial-era buildings and serving as the city’s main social and cultural gathering place.
-
C.
Plaza Principal
Plaza Principal is the main historic square of Dolores Hidalgo, Mexico, serving as a social, cultural, and civic gathering place in the heart of the city.
-
D.
Plaza Carolina
Plaza Carolina is a major shopping mall in Carolina, Puerto Rico, featuring a wide variety of retail stores, dining options, and entertainment venues.
-
E.
Plaza Nueva
Plaza Nueva is the former name of Havana’s historic Plaza Vieja, a notable square in Old Havana known for its colonial architecture and vibrant public life.
- 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: Plaza Once Triple: [Buenos Aires Underground Line A, originalTerminus, Plaza Once]
Generated description
Plaza Once is a major railway and transit hub in Buenos Aires, Argentina, serving as a key connection point between suburban trains, buses, and the city’s underground network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Plaza Once Target entity description: Plaza Once is a major railway and transit hub in Buenos Aires, Argentina, serving as a key connection point between suburban trains, buses, and the city’s underground network.
-
A.
Plaza Grande
Plaza Grande is the main historic square in Quito, Ecuador, surrounded by important government and religious buildings and serving as the political and cultural heart of the city.
-
B.
Plaza Grande
Plaza Grande is the historic central square of Mérida, Mexico, surrounded by colonial-era buildings and serving as the city’s main social and cultural gathering place.
-
C.
Plaza Principal
Plaza Principal is the main historic square of Dolores Hidalgo, Mexico, serving as a social, cultural, and civic gathering place in the heart of the city.
-
D.
Plaza Carolina
Plaza Carolina is a major shopping mall in Carolina, Puerto Rico, featuring a wide variety of retail stores, dining options, and entertainment venues.
-
E.
Plaza Nueva
Plaza Nueva is the former name of Havana’s historic Plaza Vieja, a notable square in Old Havana known for its colonial architecture and vibrant public life.
- 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_69ca82f64c188190af4e1608036b865d |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb80c094908190afe9cc54ce4f4d58 |
completed | March 31, 2026, 8:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce4d9dff0081908219f9b2690d97fe |
completed | April 2, 2026, 11:06 a.m. |
| NEDg | Description generation | batch_69ce4f556a408190b404481a32b2457b |
completed | April 2, 2026, 11:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce503737a4819083ebf9f410eac826 |
completed | April 2, 2026, 11:17 a.m. |
Created at: March 30, 2026, 6:01 p.m.