Triple
T13462726
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mexico City Metro Line 12 stations |
E311411
|
entity |
| Predicate | hasInterchangeWith |
P1018
|
FINISHED |
| Object |
Mexico City Metro Line 12 at Mixcoac maintenance facilities
Mexico City Metro Line 12 at Mixcoac maintenance facilities is a depot and service complex where trains of Line 12 are stored, inspected, and maintained for operation on the Mexico City Metro network.
|
E1041637
|
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: Mexico City Metro Line 12 at Mixcoac maintenance facilities | Statement: [Mexico City Metro Line 12 stations, hasInterchangeWith, Mexico City Metro Line 12 at Mixcoac maintenance facilities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mexico City Metro Line 12 at Mixcoac maintenance facilities Context triple: [Mexico City Metro Line 12 stations, hasInterchangeWith, Mexico City Metro Line 12 at Mixcoac maintenance facilities]
-
A.
Mexico City Metro Line 12 stations
Mexico City Metro Line 12 stations are the series of rapid transit stops that serve passengers along Line 12, also known as the Golden Line, in the Mexico City Metro system.
-
B.
Line 12 of the Mexico City Metro
Line 12 of the Mexico City Metro is a major east–west rapid transit line in Mexico City that connects the southeastern boroughs with the central and western parts of the city.
-
C.
Mexico City Metro Line 12
Mexico City Metro Line 12 is a major east–west rapid transit line in Mexico City, known as the “Golden Line” and serving numerous southern neighborhoods with both underground and elevated sections.
-
D.
maintenance directorate of Mexico City Metro
The maintenance directorate of the Mexico City Metro is the division responsible for overseeing the inspection, repair, and upkeep of the metro system’s trains, tracks, and related infrastructure.
-
E.
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.
- 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: Mexico City Metro Line 12 at Mixcoac maintenance facilities Triple: [Mexico City Metro Line 12 stations, hasInterchangeWith, Mexico City Metro Line 12 at Mixcoac maintenance facilities]
Generated description
Mexico City Metro Line 12 at Mixcoac maintenance facilities is a depot and service complex where trains of Line 12 are stored, inspected, and maintained for operation on the Mexico City Metro network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mexico City Metro Line 12 at Mixcoac maintenance facilities Target entity description: Mexico City Metro Line 12 at Mixcoac maintenance facilities is a depot and service complex where trains of Line 12 are stored, inspected, and maintained for operation on the Mexico City Metro network.
-
A.
Mexico City Metro Line 12 stations
Mexico City Metro Line 12 stations are the series of rapid transit stops that serve passengers along Line 12, also known as the Golden Line, in the Mexico City Metro system.
-
B.
Line 12 of the Mexico City Metro
Line 12 of the Mexico City Metro is a major east–west rapid transit line in Mexico City that connects the southeastern boroughs with the central and western parts of the city.
-
C.
Mexico City Metro Line 12
Mexico City Metro Line 12 is a major east–west rapid transit line in Mexico City, known as the “Golden Line” and serving numerous southern neighborhoods with both underground and elevated sections.
-
D.
maintenance directorate of Mexico City Metro
The maintenance directorate of the Mexico City Metro is the division responsible for overseeing the inspection, repair, and upkeep of the metro system’s trains, tracks, and related infrastructure.
-
E.
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.
- 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_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. |
| NEDg | Description generation | batch_69f73db030ec8190a7d6b2cb1a3d52ed |
completed | May 3, 2026, 12:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f73e8531a48190a280407f291d004c |
completed | May 3, 2026, 12:24 p.m. |
Created at: April 9, 2026, 9:41 p.m.