Triple
T1264976
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Azcapotzalco |
E12579
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object |
Mexico City Metro Line 5
Mexico City Metro Line 5 is a rapid transit line in Mexico City’s metro system that serves the northern part of the city, connecting several key residential and industrial areas.
|
E150026
|
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 5 | Statement: [Azcapotzalco, hasTransport, Mexico City Metro Line 5]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mexico City Metro Line 5 Context triple: [Azcapotzalco, hasTransport, Mexico City Metro Line 5]
-
A.
Mexico City Metro Line 7
Mexico City Metro Line 7 is a major rapid transit line running through the western and southwestern parts of Mexico City, connecting key residential, commercial, and governmental areas.
-
B.
Mexico City Metro Line 9
Mexico City Metro Line 9 is an east–west rapid transit line in the Mexico City Metro system that serves key neighborhoods in the southern and central parts of the city.
-
C.
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.
-
D.
Suburban Railway of the Valley of Mexico
The Suburban Railway of the Valley of Mexico is a commuter rail system serving the Mexico City metropolitan area, connecting the capital with its northern suburbs to ease congestion and provide rapid transit for daily commuters.
-
E.
Guadalajara light rail system
The Guadalajara light rail system is an urban rapid transit network serving Mexico’s Guadalajara metropolitan area, providing high-capacity rail service along key corridors of the city.
- 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 5 Triple: [Azcapotzalco, hasTransport, Mexico City Metro Line 5]
Generated description
Mexico City Metro Line 5 is a rapid transit line in Mexico City’s metro system that serves the northern part of the city, connecting several key residential and industrial areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mexico City Metro Line 5 Target entity description: Mexico City Metro Line 5 is a rapid transit line in Mexico City’s metro system that serves the northern part of the city, connecting several key residential and industrial areas.
-
A.
Mexico City Metro Line 7
Mexico City Metro Line 7 is a major rapid transit line running through the western and southwestern parts of Mexico City, connecting key residential, commercial, and governmental areas.
-
B.
Mexico City Metro Line 9
Mexico City Metro Line 9 is an east–west rapid transit line in the Mexico City Metro system that serves key neighborhoods in the southern and central parts of the city.
-
C.
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.
-
D.
Suburban Railway of the Valley of Mexico
The Suburban Railway of the Valley of Mexico is a commuter rail system serving the Mexico City metropolitan area, connecting the capital with its northern suburbs to ease congestion and provide rapid transit for daily commuters.
-
E.
Guadalajara light rail system
The Guadalajara light rail system is an urban rapid transit network serving Mexico’s Guadalajara metropolitan area, providing high-capacity rail service along key corridors of the city.
- 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_69a4933352e08190ac617291985e76c0 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4c03573a48190b5851f0a734c2d6f |
completed | March 1, 2026, 10:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acbae1e55c8190a487084e16804e4d |
completed | March 7, 2026, 11:55 p.m. |
| NEDg | Description generation | batch_69acbb6b51608190a90f63b6fdd51690 |
completed | March 7, 2026, 11:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69acbbdbab04819087b42477acbbb5f4 |
completed | March 7, 2026, 11:59 p.m. |
Created at: March 1, 2026, 7:50 p.m.