Triple
T8223740
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line B (Buenos Aires Underground) |
E192126
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Pasteur – AMIA station
Pasteur – AMIA station is a Buenos Aires Underground station on Line B, named in memory of the victims of the 1994 AMIA bombing and located in the Balvanera neighborhood.
|
E719553
|
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: Pasteur – AMIA station | Statement: [Line B (Buenos Aires Underground), hasStation, Pasteur – AMIA station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pasteur – AMIA station Context triple: [Line B (Buenos Aires Underground), hasStation, Pasteur – AMIA station]
-
A.
Fabre station
Fabre station is a Montreal Metro station on the Blue Line serving the Rosemont–La Petite-Patrie borough.
-
B.
Chardon-Lagache station
Chardon-Lagache station is a Paris Métro station in the 16th arrondissement, serving the residential Auteuil area.
-
C.
Lyon-Jean Macé station
Lyon-Jean Macé station is a railway and multimodal transport hub in Lyon, France, serving regional and local commuter traffic and providing an additional central access point to the city’s rail network.
-
D.
Lucien-L’Allier station
Lucien-L’Allier station is a downtown Montreal commuter rail and metro hub that serves as a key access point to the nearby Bell Centre and surrounding business district.
-
E.
Olivais station
Olivais station is a Lisbon Metro stop serving the Olivais neighborhood on the system’s Red Line.
- 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: Pasteur – AMIA station Triple: [Line B (Buenos Aires Underground), hasStation, Pasteur – AMIA station]
Generated description
Pasteur – AMIA station is a Buenos Aires Underground station on Line B, named in memory of the victims of the 1994 AMIA bombing and located in the Balvanera neighborhood.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pasteur – AMIA station Target entity description: Pasteur – AMIA station is a Buenos Aires Underground station on Line B, named in memory of the victims of the 1994 AMIA bombing and located in the Balvanera neighborhood.
-
A.
Fabre station
Fabre station is a Montreal Metro station on the Blue Line serving the Rosemont–La Petite-Patrie borough.
-
B.
Chardon-Lagache station
Chardon-Lagache station is a Paris Métro station in the 16th arrondissement, serving the residential Auteuil area.
-
C.
Lyon-Jean Macé station
Lyon-Jean Macé station is a railway and multimodal transport hub in Lyon, France, serving regional and local commuter traffic and providing an additional central access point to the city’s rail network.
-
D.
Lucien-L’Allier station
Lucien-L’Allier station is a downtown Montreal commuter rail and metro hub that serves as a key access point to the nearby Bell Centre and surrounding business district.
-
E.
Olivais station
Olivais station is a Lisbon Metro stop serving the Olivais neighborhood on the system’s Red Line.
- 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_69ca82c9a8ac81908b011c38698456e4 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb77cc351481908d7dcd6d3d15d59f |
completed | March 31, 2026, 7:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccee09ac548190a9988ff77d43e77e |
completed | April 1, 2026, 10:06 a.m. |
| NEDg | Description generation | batch_69ccf1bc720081908c4eabf58336318a |
completed | April 1, 2026, 10:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd05f26f9c8190a3cc00c03c6dda95 |
completed | April 1, 2026, 11:48 a.m. |
Created at: March 30, 2026, 5:45 p.m.