Triple
T518287
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trans-Mexican Volcanic Belt |
E10756
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Nevado de Toluca
Nevado de Toluca is a large extinct stratovolcano in central Mexico known for its high-altitude crater lakes and status as one of the country’s most prominent peaks.
|
E65907
|
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: Nevado de Toluca | Statement: [Trans-Mexican Volcanic Belt, contains, Nevado de Toluca]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nevado de Toluca Context triple: [Trans-Mexican Volcanic Belt, contains, Nevado de Toluca]
-
A.
Iztaccíhuatl
Iztaccíhuatl is a dormant stratovolcano in central Mexico, known for its distinctive silhouette resembling a sleeping woman and for being one of the country’s highest peaks.
-
B.
Orizaba
Orizaba is a city in the Mexican state of Veracruz, known for its colonial architecture, mountainous surroundings, and proximity to the country’s highest peak, Pico de Orizaba.
-
C.
Popocatépetl
Popocatépetl is an active stratovolcano in central Mexico, renowned as one of the country’s highest peaks and most frequently erupting volcanoes.
-
D.
Pico de Orizaba
Pico de Orizaba is a dormant stratovolcano on the border of Puebla and Veracruz that is both Mexico’s tallest mountain and the third-highest peak in North America.
-
E.
Nevado San Francisco
Nevado San Francisco is a high Andean stratovolcano on the Argentina–Chile border, known for its towering elevation and location within the arid Puna de Atacama region.
- 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: Nevado de Toluca Triple: [Trans-Mexican Volcanic Belt, contains, Nevado de Toluca]
Generated description
Nevado de Toluca is a large extinct stratovolcano in central Mexico known for its high-altitude crater lakes and status as one of the country’s most prominent peaks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nevado de Toluca Target entity description: Nevado de Toluca is a large extinct stratovolcano in central Mexico known for its high-altitude crater lakes and status as one of the country’s most prominent peaks.
-
A.
Iztaccíhuatl
Iztaccíhuatl is a dormant stratovolcano in central Mexico, known for its distinctive silhouette resembling a sleeping woman and for being one of the country’s highest peaks.
-
B.
Orizaba
Orizaba is a city in the Mexican state of Veracruz, known for its colonial architecture, mountainous surroundings, and proximity to the country’s highest peak, Pico de Orizaba.
-
C.
Popocatépetl
Popocatépetl is an active stratovolcano in central Mexico, renowned as one of the country’s highest peaks and most frequently erupting volcanoes.
-
D.
Pico de Orizaba
Pico de Orizaba is a dormant stratovolcano on the border of Puebla and Veracruz that is both Mexico’s tallest mountain and the third-highest peak in North America.
-
E.
Nevado San Francisco
Nevado San Francisco is a high Andean stratovolcano on the Argentina–Chile border, known for its towering elevation and location within the arid Puna de Atacama region.
- 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_69a2e84a0d08819087e01863fcd9abf1 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f19ee6748190916603ef3a9e27f3 |
completed | Feb. 28, 2026, 1:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4b5d50c688190b0093af8870f6fdf |
completed | March 1, 2026, 9:55 p.m. |
| NEDg | Description generation | batch_69a4b6643eb481908c1acc6f6d93aa05 |
completed | March 1, 2026, 9:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4b6d923b881908d5ad572be2c2946 |
completed | March 1, 2026, 9:59 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.