Triple
T23537032
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | microregion of Palmeira dos Índios |
E577625
|
entity |
| Predicate | containsMunicipality |
P852
|
FINISHED |
| Object | Tanque d’Arca |
—
|
NE NERFINISHED |
How this triple was built (3 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: Tanque d’Arca | Statement: [microregion of Palmeira dos Índios, containsMunicipality, Tanque d’Arca]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tanque d’Arca Context triple: [microregion of Palmeira dos Índios, containsMunicipality, Tanque d’Arca]
-
A.
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.
-
B.
Alicurá Reservoir
Alicurá Reservoir is a large artificial lake in Argentina’s Neuquén and Río Negro provinces, created for hydroelectric power generation and water regulation.
-
C.
Alcántara Reservoir
Alcántara Reservoir is a large artificial lake in western Spain, created by damming the Tagus River system and used primarily for hydroelectric power generation, irrigation, and water supply.
-
D.
Bolarque Reservoir
Bolarque Reservoir is a key artificial lake in central Spain that serves as a major water storage and regulation point within the Tagus River basin and the starting point of the Tagus–Segura water transfer system.
-
E.
Embalse de Arcos
Embalse de Arcos is an artificial reservoir in southern Spain used primarily for water storage, irrigation, and recreational activities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tanque d’Arca Target entity description: Tanque d’Arca is a municipality in the state of Alagoas, Brazil, located within the Palmeira dos Índios microregion.
-
A.
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.
-
B.
Alicurá Reservoir
Alicurá Reservoir is a large artificial lake in Argentina’s Neuquén and Río Negro provinces, created for hydroelectric power generation and water regulation.
-
C.
Alcántara Reservoir
Alcántara Reservoir is a large artificial lake in western Spain, created by damming the Tagus River system and used primarily for hydroelectric power generation, irrigation, and water supply.
-
D.
Bolarque Reservoir
Bolarque Reservoir is a key artificial lake in central Spain that serves as a major water storage and regulation point within the Tagus River basin and the starting point of the Tagus–Segura water transfer system.
-
E.
Embalse de Arcos
Embalse de Arcos is an artificial reservoir in southern Spain used primarily for water storage, irrigation, and recreational activities.
- F. None of above. chosen
Provenance (2 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_69e245f9d5d08190a4a20004e1784e20 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f1ae1831688190ac06b84729bce160 |
completed | April 29, 2026, 7:07 a.m. |
Created at: April 17, 2026, 6:10 p.m.