Triple
T15028581
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mica Dam reservoir |
E378280
|
entity |
| Predicate | createdByStructure |
P806
|
FINISHED |
| Object | Mica Dam |
E378280
|
NE FINISHED |
How this triple was built (2 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: Mica Dam | Statement: [Mica Dam reservoir, createdByStructure, Mica Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mica Dam Context triple: [Mica Dam reservoir, createdByStructure, Mica Dam]
-
A.
Ipo Dam
Ipo Dam is a water reservoir and dam in Bulacan, Philippines, that forms a key part of the Angat–Ipo–La Mesa water system supplying Metro Manila.
-
B.
Isabella Dam
Isabella Dam is a large embankment dam in Kern County, California, that forms Lake Isabella and provides flood control, water storage, and hydroelectric power for the surrounding region.
-
C.
Mica Dam reservoir
chosen
Mica Dam reservoir is a large hydroelectric storage reservoir in British Columbia, Canada, created by Mica Dam on the Columbia River as part of international flood control and power generation agreements.
-
D.
Almanor Dam
Almanor Dam is a large earthfill hydroelectric dam in Plumas County, California, that impounds the North Fork Feather River to form Lake Almanor.
-
E.
Guavio Dam
Guavio Dam is a major hydroelectric dam in Colombia known for its large reservoir and significant contribution to the country’s power generation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85cd46b2c819090d054c27787f677 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded7e0e8c88190ac6f5786b4d4040f |
completed | April 15, 2026, 12:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feb7db6f0081909ab35435c1e4ad13 |
completed | May 9, 2026, 4:28 a.m. |
Created at: April 10, 2026, 2:58 a.m.