Triple
T17325516
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Quilmes |
E420675
|
entity |
| Predicate | railwayStation |
P918
|
FINISHED |
| Object |
Quilmes railway station
Quilmes railway station is a key commuter rail stop in the city of Quilmes, within Greater Buenos Aires, Argentina.
|
E1263462
|
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: Quilmes railway station | Statement: [Quilmes, railwayStation, Quilmes railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Quilmes railway station Context triple: [Quilmes, railwayStation, Quilmes railway station]
-
A.
Buenos Aires station
Buenos Aires station is a major central railway hub in Buenos Aires, Argentina, serving as a key node in the city's commuter rail network.
-
B.
Entre Ríos station
Entre Ríos station is a stop on Line E of the Buenos Aires Underground, serving passengers in the central area of Argentina’s capital city.
-
C.
Emilio Mitre station
Emilio Mitre station is a stop on Buenos Aires’ Line E of the underground metro system, serving passengers in the city’s eastern network.
-
D.
Federico Lacroze station
Federico Lacroze station is a major Buenos Aires Underground stop in the Chacarita neighborhood, serving as an important transport hub that connects subway services with suburban rail lines.
-
E.
Bartolomé Mitre station
Bartolomé Mitre station is a railway terminus in Buenos Aires, Argentina, serving as the endpoint of one of the branches of the Mitre Line suburban rail network.
- 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: Quilmes railway station Triple: [Quilmes, railwayStation, Quilmes railway station]
Generated description
Quilmes railway station is a key commuter rail stop in the city of Quilmes, within Greater Buenos Aires, Argentina.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Quilmes railway station Target entity description: Quilmes railway station is a key commuter rail stop in the city of Quilmes, within Greater Buenos Aires, Argentina.
-
A.
Buenos Aires station
Buenos Aires station is a major central railway hub in Buenos Aires, Argentina, serving as a key node in the city's commuter rail network.
-
B.
Entre Ríos station
Entre Ríos station is a stop on Line E of the Buenos Aires Underground, serving passengers in the central area of Argentina’s capital city.
-
C.
Emilio Mitre station
Emilio Mitre station is a stop on Buenos Aires’ Line E of the underground metro system, serving passengers in the city’s eastern network.
-
D.
Federico Lacroze station
Federico Lacroze station is a major Buenos Aires Underground stop in the Chacarita neighborhood, serving as an important transport hub that connects subway services with suburban rail lines.
-
E.
Bartolomé Mitre station
Bartolomé Mitre station is a railway terminus in Buenos Aires, Argentina, serving as the endpoint of one of the branches of the Mitre Line suburban rail network.
- 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_69d889d3adc881909319f1edb8d2a956 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e439d24e548190a766dd246a4d63d4 |
completed | April 19, 2026, 2:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a018c4c2dc08190b60982abc9ac7c9c |
completed | May 11, 2026, 7:59 a.m. |
| NEDg | Description generation | batch_6a018f2358b481908226aa84a7bd9d7f |
completed | May 11, 2026, 8:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0190125abc8190ad4d1f500e3513b3 |
completed | May 11, 2026, 8:15 a.m. |
Created at: April 10, 2026, 5:43 a.m.