Triple
T2942315
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tláhuac Metro station |
E79415
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Line 12 Tláhuac–Mixcoac corridor
Line 12 Tláhuac–Mixcoac corridor is a major line of the Mexico City Metro system that connects the southeastern borough of Tláhuac with the central-western area of Mixcoac.
|
E311410
|
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: Line 12 Tláhuac–Mixcoac corridor | Statement: [Tláhuac Metro station, partOf, Line 12 Tláhuac–Mixcoac corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Line 12 Tláhuac–Mixcoac corridor Context triple: [Tláhuac Metro station, partOf, Line 12 Tláhuac–Mixcoac corridor]
-
A.
Xochimilco Light Rail
Xochimilco Light Rail is a light rail transit line in Mexico City that connects the borough of Xochimilco with the city’s broader urban rail network.
-
B.
Mexico City Metrobús Line 1
Mexico City Metrobús Line 1 is a major bus rapid transit corridor running along Insurgentes Avenue that connects key neighborhoods across Mexico City with high-capacity, dedicated-lane service.
-
C.
Mexico City Metro Line 2
Mexico City Metro Line 2 is one of the main rapid transit lines in Mexico City’s metro system, running roughly north–south through key central and southern districts and serving several of the city’s busiest transfer stations.
-
D.
Mexico City Metrobús Line 5 corridor
Mexico City Metrobús Line 5 corridor is a bus rapid transit route in Mexico City that runs along major thoroughfares in the eastern and northern parts of the city, connecting multiple neighborhoods with high-capacity articulated buses and dedicated lanes.
-
E.
Line B of Mexico City Metro
Line B of the Mexico City Metro is a rapid transit line running diagonally across the city’s northeast–southwest axis, connecting central areas with northern suburbs and serving key residential and commercial neighborhoods.
- 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: Line 12 Tláhuac–Mixcoac corridor Triple: [Tláhuac Metro station, partOf, Line 12 Tláhuac–Mixcoac corridor]
Generated description
Line 12 Tláhuac–Mixcoac corridor is a major line of the Mexico City Metro system that connects the southeastern borough of Tláhuac with the central-western area of Mixcoac.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Line 12 Tláhuac–Mixcoac corridor Target entity description: Line 12 Tláhuac–Mixcoac corridor is a major line of the Mexico City Metro system that connects the southeastern borough of Tláhuac with the central-western area of Mixcoac.
-
A.
Xochimilco Light Rail
Xochimilco Light Rail is a light rail transit line in Mexico City that connects the borough of Xochimilco with the city’s broader urban rail network.
-
B.
Mexico City Metrobús Line 1
Mexico City Metrobús Line 1 is a major bus rapid transit corridor running along Insurgentes Avenue that connects key neighborhoods across Mexico City with high-capacity, dedicated-lane service.
-
C.
Mexico City Metro Line 2
Mexico City Metro Line 2 is one of the main rapid transit lines in Mexico City’s metro system, running roughly north–south through key central and southern districts and serving several of the city’s busiest transfer stations.
-
D.
Mexico City Metrobús Line 5 corridor
Mexico City Metrobús Line 5 corridor is a bus rapid transit route in Mexico City that runs along major thoroughfares in the eastern and northern parts of the city, connecting multiple neighborhoods with high-capacity articulated buses and dedicated lanes.
-
E.
Line B of Mexico City Metro
Line B of the Mexico City Metro is a rapid transit line running diagonally across the city’s northeast–southwest axis, connecting central areas with northern suburbs and serving key residential and commercial neighborhoods.
- 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_69ad8b1089588190b74d9e2505e45762 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9870e5d08190b3b277ba823fe6a1 |
completed | March 8, 2026, 3:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b08689ec3481909d9f039069ff19c7 |
completed | March 10, 2026, 9 p.m. |
| NEDg | Description generation | batch_69b0d241c7088190b440a47f4af54fbb |
completed | March 11, 2026, 2:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0d6466e848190bea4215cc9d358c7 |
completed | March 11, 2026, 2:41 a.m. |
Created at: March 8, 2026, 2:56 p.m.