Triple
T20235892
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Confluencia Department |
E498146
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Ezequiel Ramos Mexía Reservoir
Ezequiel Ramos Mexía Reservoir is a large artificial lake in Argentina’s Patagonia region, created by the El Chocón Dam on the Limay River and known for hydroelectric power generation, fishing, and tourism.
|
E1419936
|
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: Ezequiel Ramos Mexía Reservoir | Statement: [Confluencia Department, hasLandmark, Ezequiel Ramos Mexía Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ezequiel Ramos Mexía Reservoir Context triple: [Confluencia Department, hasLandmark, Ezequiel Ramos Mexía Reservoir]
-
A.
Alarcón Reservoir
Alarcón Reservoir is a major artificial lake in Spain used for water storage, irrigation, and hydroelectric power generation along the Júcar River.
-
B.
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.
-
C.
Riosequillo Reservoir
Riosequillo Reservoir is a major water storage and recreational reservoir located on the Lozoya River in the Community of Madrid, Spain.
-
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.
El Quimbo Reservoir
El Quimbo Reservoir is an artificial lake in Colombia formed by the El Quimbo Dam, primarily used for hydroelectric power generation and 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: Ezequiel Ramos Mexía Reservoir Triple: [Confluencia Department, hasLandmark, Ezequiel Ramos Mexía Reservoir]
Generated description
Ezequiel Ramos Mexía Reservoir is a large artificial lake in Argentina’s Patagonia region, created by the El Chocón Dam on the Limay River and known for hydroelectric power generation, fishing, and tourism.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ezequiel Ramos Mexía Reservoir Target entity description: Ezequiel Ramos Mexía Reservoir is a large artificial lake in Argentina’s Patagonia region, created by the El Chocón Dam on the Limay River and known for hydroelectric power generation, fishing, and tourism.
-
A.
Alarcón Reservoir
Alarcón Reservoir is a major artificial lake in Spain used for water storage, irrigation, and hydroelectric power generation along the Júcar River.
-
B.
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.
-
C.
Riosequillo Reservoir
Riosequillo Reservoir is a major water storage and recreational reservoir located on the Lozoya River in the Community of Madrid, Spain.
-
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.
El Quimbo Reservoir
El Quimbo Reservoir is an artificial lake in Colombia formed by the El Quimbo Dam, primarily used for hydroelectric power generation and 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_69da6274c58c81909c646eabed6f4f30 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6716995b88190a8514b41232b0e94 |
completed | April 20, 2026, 6:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08551ff05c819092494bbba7fc6f82 |
completed | May 16, 2026, 11:29 a.m. |
| NEDg | Description generation | batch_6a0855b26f0081909c2b74b888e0cd25 |
completed | May 16, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08567e39548190bd201d744e5fa7e9 |
completed | May 16, 2026, 11:35 a.m. |
Created at: April 11, 2026, 11:40 p.m.