Triple
T18339486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dworshak Dam |
E439362
|
entity |
| Predicate | hasReservoir |
P1025
|
FINISHED |
| Object |
Dworshak Reservoir
Dworshak Reservoir is a large man-made lake in north-central Idaho formed by the impoundment of the North Fork Clearwater River, popular for recreation and regional water management.
|
E1360098
|
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: Dworshak Reservoir | Statement: [Dworshak Dam, hasReservoir, Dworshak Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dworshak Reservoir Context triple: [Dworshak Dam, hasReservoir, Dworshak Reservoir]
-
A.
Wanapum Reservoir
Wanapum Reservoir is a large man-made lake on the Columbia River in Washington State, created for hydroelectric power generation, irrigation, and recreation.
-
B.
Dworshak Dam
Dworshak Dam is a large concrete gravity dam on the North Fork Clearwater River in Idaho, primarily used for hydroelectric power generation, flood control, and recreation.
-
C.
Hells Canyon Reservoir
Hells Canyon Reservoir is a large man-made lake on the Snake River along the Oregon–Idaho border, known for its steep canyon scenery, hydroelectric role, and recreational fishing and boating opportunities.
-
D.
Ochoco Reservoir
Ochoco Reservoir is a man-made lake in central Oregon popular for fishing, boating, and outdoor recreation near the city of Prineville.
-
E.
Leaburg Lake
Leaburg Lake is a man-made reservoir on the McKenzie River in Oregon, created for hydroelectric power generation and recreation.
- 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: Dworshak Reservoir Triple: [Dworshak Dam, hasReservoir, Dworshak Reservoir]
Generated description
Dworshak Reservoir is a large man-made lake in north-central Idaho formed by the impoundment of the North Fork Clearwater River, popular for recreation and regional water management.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dworshak Reservoir Target entity description: Dworshak Reservoir is a large man-made lake in north-central Idaho formed by the impoundment of the North Fork Clearwater River, popular for recreation and regional water management.
-
A.
Wanapum Reservoir
Wanapum Reservoir is a large man-made lake on the Columbia River in Washington State, created for hydroelectric power generation, irrigation, and recreation.
-
B.
Dworshak Dam
Dworshak Dam is a large concrete gravity dam on the North Fork Clearwater River in Idaho, primarily used for hydroelectric power generation, flood control, and recreation.
-
C.
Hells Canyon Reservoir
Hells Canyon Reservoir is a large man-made lake on the Snake River along the Oregon–Idaho border, known for its steep canyon scenery, hydroelectric role, and recreational fishing and boating opportunities.
-
D.
Ochoco Reservoir
Ochoco Reservoir is a man-made lake in central Oregon popular for fishing, boating, and outdoor recreation near the city of Prineville.
-
E.
Leaburg Lake
Leaburg Lake is a man-made reservoir on the McKenzie River in Oregon, created for hydroelectric power generation and recreation.
- 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_69d8b9175fec8190af865699b4e64d8c |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50ed07db48190a15e957c96b1c5bf |
completed | April 19, 2026, 5:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05e6528cf08190a304eebf76d8b79b |
completed | May 14, 2026, 3:12 p.m. |
| NEDg | Description generation | batch_6a05e96742c8819086680fb949f8f1bc |
completed | May 14, 2026, 3:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05ea69dea48190b97663a859645200 |
completed | May 14, 2026, 3:29 p.m. |
Created at: April 10, 2026, 10:37 a.m.