Triple
T9609464
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ferrocarril Suburbano |
E232060
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Cuautitlán station |
E810083
|
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: Cuautitlán station | Statement: [Ferrocarril Suburbano, terminus, Cuautitlán station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cuautitlán station Context triple: [Ferrocarril Suburbano, terminus, Cuautitlán station]
-
A.
Xochimilco station
Xochimilco station is the southern terminus of Mexico City’s light rail system, serving as a key transit hub for visitors to the historic Xochimilco canals and neighborhood.
-
B.
Cuautitlán railway station
chosen
Cuautitlán railway station is a commuter rail stop in the State of Mexico that serves the northern outskirts of the Mexico City metropolitan area as part of the Suburban Railway system.
-
C.
Ecatepec station
Ecatepec station is a Mexico City Metro rapid transit stop serving the municipality of Ecatepec de Morelos in the State of Mexico.
-
D.
Iztapalapa Metro station
Iztapalapa Metro station is a station on Mexico City’s Metro Line 8 serving the eastern borough of Iztapalapa.
-
E.
Tepito station
Tepito station is a Mexico City Metro stop serving the Tepito neighborhood, known for its large street market and dense commercial activity.
- 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_69ca8485a90c819094fe40b42fde9d70 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9a8469e081909c8fb7c84ffea2b3 |
completed | April 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d189f4e994819088c55856bf79621d |
completed | April 4, 2026, 10 p.m. |
Created at: March 30, 2026, 8:08 p.m.