Triple
T8089032
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tominé Reservoir |
E188807
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Bogotá water supply system
The Bogotá water supply system is the integrated network of reservoirs, treatment plants, and distribution infrastructure that provides potable water to Colombia’s capital and its metropolitan area.
|
E711318
|
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: Bogotá water supply system | Statement: [Tominé Reservoir, partOf, Bogotá water supply system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bogotá water supply system Context triple: [Tominé Reservoir, partOf, Bogotá water supply system]
-
A.
Carioca Aqueduct
The Carioca Aqueduct, popularly known as the Lapa Arches, is a historic 18th-century aqueduct and iconic Roman-style arcade in Rio de Janeiro that now serves as a landmark bridge for the city’s tram system.
-
B.
Bogotá River basin
The Bogotá River basin is a watershed in central Colombia that drains the Bogotá savanna and surrounding Andean highlands, encompassing major urban and industrial areas including the capital region.
-
C.
Bogotá–Soacha urban corridor
The Bogotá–Soacha urban corridor is a densely populated metropolitan axis in central Colombia that links the capital city of Bogotá with the neighboring municipality of Soacha, forming a continuous urban and industrial conurbation.
-
D.
Bogotá River
The Bogotá River is a major waterway in central Colombia that flows through the Bogotá savanna and the capital city of Bogotá before joining the Magdalena River.
-
E.
Capital District of Bogotá
The Capital District of Bogotá is the special administrative division that encompasses Colombia’s capital city, granting it a unique political and governmental status separate from surrounding departments.
- 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: Bogotá water supply system Triple: [Tominé Reservoir, partOf, Bogotá water supply system]
Generated description
The Bogotá water supply system is the integrated network of reservoirs, treatment plants, and distribution infrastructure that provides potable water to Colombia’s capital and its metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bogotá water supply system Target entity description: The Bogotá water supply system is the integrated network of reservoirs, treatment plants, and distribution infrastructure that provides potable water to Colombia’s capital and its metropolitan area.
-
A.
Carioca Aqueduct
The Carioca Aqueduct, popularly known as the Lapa Arches, is a historic 18th-century aqueduct and iconic Roman-style arcade in Rio de Janeiro that now serves as a landmark bridge for the city’s tram system.
-
B.
Bogotá River basin
The Bogotá River basin is a watershed in central Colombia that drains the Bogotá savanna and surrounding Andean highlands, encompassing major urban and industrial areas including the capital region.
-
C.
Bogotá–Soacha urban corridor
The Bogotá–Soacha urban corridor is a densely populated metropolitan axis in central Colombia that links the capital city of Bogotá with the neighboring municipality of Soacha, forming a continuous urban and industrial conurbation.
-
D.
Bogotá River
The Bogotá River is a major waterway in central Colombia that flows through the Bogotá savanna and the capital city of Bogotá before joining the Magdalena River.
-
E.
Capital District of Bogotá
The Capital District of Bogotá is the special administrative division that encompasses Colombia’s capital city, granting it a unique political and governmental status separate from surrounding departments.
- 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_69ca82b7b3e88190b9041ab0ef28b3cb |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb421c717c819089dd88c30a6401aa |
completed | March 31, 2026, 3:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc640a42648190bc1a3072eb338e22 |
completed | April 1, 2026, 12:17 a.m. |
| NEDg | Description generation | batch_69cc68d9032c8190af6c5ff64fe46aff |
completed | April 1, 2026, 12:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc69f6bb308190a95df95d1a67cfec |
completed | April 1, 2026, 12:42 a.m. |
Created at: March 30, 2026, 5:29 p.m.