Triple
T12842740
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Antonio de los Cobres |
E307092
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object |
Tren a las Nubes terminus
Tren a las Nubes terminus is the high-altitude endpoint station of the famous Argentine tourist railway that traverses the Andes in Salta Province.
|
E1006016
|
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: Tren a las Nubes terminus | Statement: [San Antonio de los Cobres, knownFor, Tren a las Nubes terminus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tren a las Nubes terminus Context triple: [San Antonio de los Cobres, knownFor, Tren a las Nubes terminus]
-
A.
Tasqueña station
Tasqueña station is a major southern transit hub in Mexico City that serves as the terminus for the Tren Ligero light rail and connects with the city’s metro and bus networks.
-
B.
Buendia station
Buendia station is an elevated rapid transit stop on Manila's MRT Line 3 serving the busy Buendia Avenue area in Makati, Philippines.
-
C.
Buendia station
Buendia station is a railway stop on the Philippine National Railways network serving passengers in the Makati area of Metro Manila.
-
D.
Alausí station
Alausí station is a historic railway station in the town of Alausí, Ecuador, best known as the departure point for the famous Nariz del Diablo (Devil’s Nose) train route through the Andes.
-
E.
Machu Picchu station
Machu Picchu station is the main railway terminal serving the town of Aguas Calientes, the gateway for visitors traveling by train to the Machu Picchu archaeological site in Peru.
- 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: Tren a las Nubes terminus Triple: [San Antonio de los Cobres, knownFor, Tren a las Nubes terminus]
Generated description
Tren a las Nubes terminus is the high-altitude endpoint station of the famous Argentine tourist railway that traverses the Andes in Salta Province.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tren a las Nubes terminus Target entity description: Tren a las Nubes terminus is the high-altitude endpoint station of the famous Argentine tourist railway that traverses the Andes in Salta Province.
-
A.
Tasqueña station
Tasqueña station is a major southern transit hub in Mexico City that serves as the terminus for the Tren Ligero light rail and connects with the city’s metro and bus networks.
-
B.
Buendia station
Buendia station is an elevated rapid transit stop on Manila's MRT Line 3 serving the busy Buendia Avenue area in Makati, Philippines.
-
C.
Buendia station
Buendia station is a railway stop on the Philippine National Railways network serving passengers in the Makati area of Metro Manila.
-
D.
Alausí station
Alausí station is a historic railway station in the town of Alausí, Ecuador, best known as the departure point for the famous Nariz del Diablo (Devil’s Nose) train route through the Andes.
-
E.
Machu Picchu station
Machu Picchu station is the main railway terminal serving the town of Aguas Calientes, the gateway for visitors traveling by train to the Machu Picchu archaeological site in Peru.
- 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_69d7bdf52b94819096d6f0ba4ab50a98 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96ff2ab60819085561a3120189985 |
completed | April 10, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f69b9dc1e48190993430956e0fcfdc |
completed | May 3, 2026, 12:49 a.m. |
| NEDg | Description generation | batch_69f69ca6358c8190bb076249864f81a8 |
completed | May 3, 2026, 12:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f69dc8b86c81908557fa8538e942de |
completed | May 3, 2026, 12:58 a.m. |
Created at: April 9, 2026, 5:35 p.m.