Triple
T13462612
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 12 (Mexico City Metro) |
E311409
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Eje Central |
E443834
|
NE FINISHED |
How this triple was built (2 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: Eje Central | Statement: [Line 12 (Mexico City Metro), hasStation, Eje Central]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eje Central Context triple: [Line 12 (Mexico City Metro), hasStation, Eje Central]
-
A.
Eje Central
chosen
Eje Central is a Mexico City Metro station on Line 12 located along the major north–south thoroughfare Eje Central Lázaro Cárdenas.
-
B.
Eje 1 Poniente
Eje 1 Poniente is a major north–south arterial road in Mexico City that forms part of the city’s numbered “Eje” roadway system.
-
C.
Eje 1 Norte
Eje 1 Norte is a major east–west arterial road in Mexico City that forms part of the city’s primary ring and grid traffic system.
-
D.
Eje 6 Sur
Eje 6 Sur is a major east–west arterial road in Mexico City that runs through several neighborhoods, including Colonia del Valle.
-
E.
Eje 1 Sur
Eje 1 Sur is a major east–west arterial road in Mexico City that forms part of the city’s structured “eje vial” traffic network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d806a938b8819097ec43a2229fc7f9 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaf0d95fc81909d9f73d5315dc7b4 |
completed | April 12, 2026, 2:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f739a2c75c819093765eb9d0d2377e |
completed | May 3, 2026, 12:03 p.m. |
Created at: April 9, 2026, 9:41 p.m.