Triple
T21469079
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Promissão Dam |
E529675
|
entity |
| Predicate | reservoirName |
P13043
|
FINISHED |
| Object |
Promissão Reservoir
Promissão Reservoir is an artificial lake in São Paulo state, Brazil, formed by the impoundment of the Tietê River for hydroelectric power generation and water management.
|
E1487374
|
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: Promissão Reservoir | Statement: [Promissão Dam, reservoirName, Promissão Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Promissão Reservoir Context triple: [Promissão Dam, reservoirName, Promissão Reservoir]
-
A.
Canistear Reservoir
Canistear Reservoir is a man-made lake in northern New Jersey that serves as a water supply and recreational area within the township of West Milford.
-
B.
Kama Reservoir
Kama Reservoir is a large artificial lake in Russia formed by damming the Kama River, used primarily for hydroelectric power generation, navigation, and water regulation.
-
C.
Susqueda Reservoir
Susqueda Reservoir is a major artificial lake in Catalonia, Spain, created by damming the Ter River to provide water supply and hydroelectric power.
-
D.
Binga Reservoir
Binga Reservoir is a large artificial lake formed on the Zambezi River in Zambia and Zimbabwe, created by the construction of Binga Dam for hydroelectric power generation and water storage.
-
E.
Yesa Reservoir
Yesa Reservoir is a large artificial lake on the Aragón River in northern Spain, known for water supply, irrigation, and hydroelectric power within the Ebro basin.
- 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: Promissão Reservoir Triple: [Promissão Dam, reservoirName, Promissão Reservoir]
Generated description
Promissão Reservoir is an artificial lake in São Paulo state, Brazil, formed by the impoundment of the Tietê River for hydroelectric power generation and water management.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Promissão Reservoir Target entity description: Promissão Reservoir is an artificial lake in São Paulo state, Brazil, formed by the impoundment of the Tietê River for hydroelectric power generation and water management.
-
A.
Canistear Reservoir
Canistear Reservoir is a man-made lake in northern New Jersey that serves as a water supply and recreational area within the township of West Milford.
-
B.
Kama Reservoir
Kama Reservoir is a large artificial lake in Russia formed by damming the Kama River, used primarily for hydroelectric power generation, navigation, and water regulation.
-
C.
Susqueda Reservoir
Susqueda Reservoir is a major artificial lake in Catalonia, Spain, created by damming the Ter River to provide water supply and hydroelectric power.
-
D.
Binga Reservoir
Binga Reservoir is a large artificial lake formed on the Zambezi River in Zambia and Zimbabwe, created by the construction of Binga Dam for hydroelectric power generation and water storage.
-
E.
Yesa Reservoir
Yesa Reservoir is a large artificial lake on the Aragón River in northern Spain, known for water supply, irrigation, and hydroelectric power within the Ebro basin.
- 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_69e0c459acb481909bb6ee452a0045c7 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9f58f6c8190a3d2fc8f820a9925 |
completed | April 23, 2026, 9:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09e12ddd8481908a2aefa9f8e479ce |
completed | May 17, 2026, 3:39 p.m. |
| NEDg | Description generation | batch_6a09e1d4a6bc8190909ca0e358e35c85 |
completed | May 17, 2026, 3:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09e22dcac081909a02bbb3f74f42a9 |
completed | May 17, 2026, 3:43 p.m. |
Created at: April 16, 2026, 6:16 p.m.