Triple
T9583971
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Xochimilco station |
E231241
|
entity |
| Predicate | fareSystem |
P395
|
FINISHED |
| Object |
Mexico City integrated fare system
The Mexico City integrated fare system is a unified payment and ticketing scheme that allows passengers to use multiple public transport modes across the city with a single fare structure and card.
|
E814296
|
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 integrated fare system | Statement: [Xochimilco station, fareSystem, Mexico City integrated fare system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mexico City integrated fare system Context triple: [Xochimilco station, fareSystem, Mexico City integrated fare system]
-
A.
Mexico City light rail
Mexico City light rail is a light rail transit system serving several southern districts of Mexico City, providing an intermediate-capacity link between the metro network and surface transport.
-
B.
Mexico City Metrobús
Mexico City Metrobús is a bus rapid transit (BRT) system that operates high-capacity articulated buses along dedicated lanes across Mexico City.
-
C.
Mexico City Metro
The Mexico City Metro is a large rapid transit system serving Mexico City and its metropolitan area, known for its extensive network, high ridership, and iconic pictogram-based station signage.
-
D.
Metro de la Ciudad de México
Metro de la Ciudad de México is the extensive rapid transit system serving Mexico City and parts of the State of Mexico, known as one of the busiest metro networks in the world.
-
E.
public transportation network of Mexico City
The public transportation network of Mexico City is an extensive, multimodal urban transit system that includes metro, buses, trolleybuses, bus rapid transit, and suburban rail serving one of the world’s largest metropolitan areas.
- 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 integrated fare system Triple: [Xochimilco station, fareSystem, Mexico City integrated fare system]
Generated description
The Mexico City integrated fare system is a unified payment and ticketing scheme that allows passengers to use multiple public transport modes across the city with a single fare structure and card.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mexico City integrated fare system Target entity description: The Mexico City integrated fare system is a unified payment and ticketing scheme that allows passengers to use multiple public transport modes across the city with a single fare structure and card.
-
A.
Mexico City light rail
Mexico City light rail is a light rail transit system serving several southern districts of Mexico City, providing an intermediate-capacity link between the metro network and surface transport.
-
B.
Mexico City Metrobús
Mexico City Metrobús is a bus rapid transit (BRT) system that operates high-capacity articulated buses along dedicated lanes across Mexico City.
-
C.
Mexico City Metro
The Mexico City Metro is a large rapid transit system serving Mexico City and its metropolitan area, known for its extensive network, high ridership, and iconic pictogram-based station signage.
-
D.
Metro de la Ciudad de México
Metro de la Ciudad de México is the extensive rapid transit system serving Mexico City and parts of the State of Mexico, known as one of the busiest metro networks in the world.
-
E.
public transportation network of Mexico City
The public transportation network of Mexico City is an extensive, multimodal urban transit system that includes metro, buses, trolleybuses, bus rapid transit, and suburban rail serving one of the world’s largest metropolitan areas.
- 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_69ca848161688190a68d514a0a9d5129 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd99d080c88190a7d3876589d7b864 |
completed | April 1, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d190dd38e48190aef80bb7a153bff6 |
completed | April 4, 2026, 10:29 p.m. |
| NEDg | Description generation | batch_69d1916be2d48190b8f7be1c2bba931a |
completed | April 4, 2026, 10:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d191eafbb08190a456ffec158c5a14 |
completed | April 4, 2026, 10:34 p.m. |
Created at: March 30, 2026, 8:06 p.m.