Triple
T11375594
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Salinas y Aguada Blanca National Reserve |
E269458
|
entity |
| Predicate | hasHydrologicalFeature |
P1094
|
FINISHED |
| Object |
Aguada Blanca reservoir
Aguada Blanca reservoir is a key artificial lake in southern Peru that supplies water and regulates flows for nearby cities and agricultural areas within the Salinas y Aguada Blanca National Reserve.
|
E922089
|
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: Aguada Blanca reservoir | Statement: [Salinas y Aguada Blanca National Reserve, hasHydrologicalFeature, Aguada Blanca reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aguada Blanca reservoir Context triple: [Salinas y Aguada Blanca National Reserve, hasHydrologicalFeature, Aguada Blanca reservoir]
-
A.
Burguillo Reservoir
Burguillo Reservoir is a major artificial lake and dam in central Spain, known for regulating water from the Alberche River and serving as a popular site for recreation and hydroelectric power.
-
B.
Pilarcitos Reservoir
Pilarcitos Reservoir is a key drinking water storage reservoir on the San Francisco Peninsula that helps supply water to the San Francisco Bay Area.
-
C.
Cornalvo Reservoir
Cornalvo Reservoir is an ancient Roman-built dam and water reservoir in Extremadura, Spain, renowned for its historical engineering and role in supplying water to the city of Mérida.
-
D.
Cíjara Reservoir
Cíjara Reservoir is a major artificial lake in western Spain, created by damming the Guadiana River and used for water storage, hydroelectric power, and regional irrigation.
-
E.
Montijo Reservoir
Montijo Reservoir is an artificial lake and water storage facility located within Spain’s Guadiana River basin, used primarily for irrigation, water supply, and regional water management.
- 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: Aguada Blanca reservoir Triple: [Salinas y Aguada Blanca National Reserve, hasHydrologicalFeature, Aguada Blanca reservoir]
Generated description
Aguada Blanca reservoir is a key artificial lake in southern Peru that supplies water and regulates flows for nearby cities and agricultural areas within the Salinas y Aguada Blanca National Reserve.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Aguada Blanca reservoir Target entity description: Aguada Blanca reservoir is a key artificial lake in southern Peru that supplies water and regulates flows for nearby cities and agricultural areas within the Salinas y Aguada Blanca National Reserve.
-
A.
Burguillo Reservoir
Burguillo Reservoir is a major artificial lake and dam in central Spain, known for regulating water from the Alberche River and serving as a popular site for recreation and hydroelectric power.
-
B.
Pilarcitos Reservoir
Pilarcitos Reservoir is a key drinking water storage reservoir on the San Francisco Peninsula that helps supply water to the San Francisco Bay Area.
-
C.
Cornalvo Reservoir
Cornalvo Reservoir is an ancient Roman-built dam and water reservoir in Extremadura, Spain, renowned for its historical engineering and role in supplying water to the city of Mérida.
-
D.
Cíjara Reservoir
Cíjara Reservoir is a major artificial lake in western Spain, created by damming the Guadiana River and used for water storage, hydroelectric power, and regional irrigation.
-
E.
Montijo Reservoir
Montijo Reservoir is an artificial lake and water storage facility located within Spain’s Guadiana River basin, used primarily for irrigation, water supply, and regional water management.
- 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_69d6aacca1048190b39dbbc2174616fa |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea8e6d44819095f949581421e98e |
completed | April 9, 2026, 6:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5568e3e108190ab843236b417f150 |
completed | April 19, 2026, 10:26 p.m. |
| NEDg | Description generation | batch_69e562c7de3c8190befb6d7131129a2c |
completed | April 19, 2026, 11:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e56a776390819082d47ad00cf1862b |
completed | April 19, 2026, 11:51 p.m. |
Created at: April 8, 2026, 9:33 p.m.