Triple
T4481809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 2 (Mexico City Metro) |
E100151
|
entity |
| Predicate | station |
P726
|
FINISHED |
| Object |
Cuitláhuac
Cuitláhuac is a Mexico City Metro station on Line 2, named after the Aztec ruler who briefly led Tenochtitlan during the Spanish conquest.
|
E19956
|
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: Cuitláhuac | Statement: [Line 2 (Mexico City Metro), station, Cuitláhuac]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cuitláhuac Context triple: [Line 2 (Mexico City Metro), station, Cuitláhuac]
-
A.
Cuitláhuac
Cuitláhuac was an Aztec ruler of Tenochtitlan who briefly succeeded Moctezuma II and led the Mexica resistance against the Spanish conquistadors.
-
B.
Moctezuma II
Moctezuma II was the ninth tlatoani (ruler) of the Aztec Empire, under whose reign the empire reached great power before falling to Hernán Cortés and the Spanish conquest.
-
C.
Cuauhtémoc
Cuauhtémoc was the last Aztec emperor, known for leading the final resistance against Hernán Cortés and the Spanish conquest of Tenochtitlan.
-
D.
Cuauhtémoc
Cuauhtémoc is a city in the Mexican state of Chihuahua known as a regional commercial and agricultural hub, particularly for apple production and nearby Mennonite communities.
-
E.
Cuauhtémoc
Cuauhtémoc is a central borough of Mexico City known for its historic downtown, major cultural landmarks, and political and economic significance.
- 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: Cuitláhuac Triple: [Line 2 (Mexico City Metro), station, Cuitláhuac]
Generated description
Cuitláhuac is a Mexico City Metro station on Line 2, named after the Aztec ruler who briefly led Tenochtitlan during the Spanish conquest.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cuitláhuac Target entity description: Cuitláhuac is a Mexico City Metro station on Line 2, named after the Aztec ruler who briefly led Tenochtitlan during the Spanish conquest.
-
A.
Cuitláhuac
chosen
Cuitláhuac was an Aztec ruler of Tenochtitlan who briefly succeeded Moctezuma II and led the Mexica resistance against the Spanish conquistadors.
-
B.
Moctezuma II
Moctezuma II was the ninth tlatoani (ruler) of the Aztec Empire, under whose reign the empire reached great power before falling to Hernán Cortés and the Spanish conquest.
-
C.
Cuauhtémoc
Cuauhtémoc was the last Aztec emperor, known for leading the final resistance against Hernán Cortés and the Spanish conquest of Tenochtitlan.
-
D.
Cuauhtémoc
Cuauhtémoc is a city in the Mexican state of Chihuahua known as a regional commercial and agricultural hub, particularly for apple production and nearby Mennonite communities.
-
E.
Cuauhtémoc
Cuauhtémoc is a central borough of Mexico City known for its historic downtown, major cultural landmarks, and political and economic significance.
- F. None of above.
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_69b34553cbe48190afa8ac1cac285b86 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b356dddd488190bd5dedd3c0e77247 |
completed | March 13, 2026, 12:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b63782b8588190ba34c923ed4b792d |
completed | March 15, 2026, 4:37 a.m. |
| NEDg | Description generation | batch_69b63b8ad4b08190a28c99918ece76b3 |
completed | March 15, 2026, 4:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b63c15a27c81908f3a444becd41b16 |
completed | March 15, 2026, 4:56 a.m. |
Created at: March 12, 2026, 11:36 p.m.