Triple
T10547432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Platte River |
E248857
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Guernsey Dam
Guernsey Dam is a concrete arch-gravity dam in eastern Wyoming that creates Guernsey Reservoir and plays a key role in irrigation and water management in the North Platte River Basin.
|
E904995
|
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: Guernsey Dam | Statement: [North Platte River, hasDam, Guernsey Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Guernsey Dam Context triple: [North Platte River, hasDam, Guernsey Dam]
-
A.
Gardiner Dam
Gardiner Dam is one of Canada's largest earth-filled dams, located in Saskatchewan and forming Lake Diefenbaker for hydroelectric power, irrigation, and flood control.
-
B.
Irving Dam
Irving Dam is a man-made structure on Michigan’s Thornapple River used primarily for water level control and related river management.
-
C.
Granby Dam
Granby Dam is a major earthfill dam in Colorado that forms Lake Granby, a key storage reservoir supplying water for irrigation, municipal use, and power generation in the region.
-
D.
Dartmouth Dam
Dartmouth Dam is a major rockfill embankment dam in Victoria, Australia, forming the Dartmouth Reservoir and playing a key role in water storage and flow regulation in the Murray–Darling Basin.
-
E.
Faraday Dam
Faraday Dam is a hydroelectric dam located on the Clackamas River in Oregon, used for power generation and river flow 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: Guernsey Dam Triple: [North Platte River, hasDam, Guernsey Dam]
Generated description
Guernsey Dam is a concrete arch-gravity dam in eastern Wyoming that creates Guernsey Reservoir and plays a key role in irrigation and water management in the North Platte River Basin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Guernsey Dam Target entity description: Guernsey Dam is a concrete arch-gravity dam in eastern Wyoming that creates Guernsey Reservoir and plays a key role in irrigation and water management in the North Platte River Basin.
-
A.
Gardiner Dam
Gardiner Dam is one of Canada's largest earth-filled dams, located in Saskatchewan and forming Lake Diefenbaker for hydroelectric power, irrigation, and flood control.
-
B.
Irving Dam
Irving Dam is a man-made structure on Michigan’s Thornapple River used primarily for water level control and related river management.
-
C.
Granby Dam
Granby Dam is a major earthfill dam in Colorado that forms Lake Granby, a key storage reservoir supplying water for irrigation, municipal use, and power generation in the region.
-
D.
Dartmouth Dam
Dartmouth Dam is a major rockfill embankment dam in Victoria, Australia, forming the Dartmouth Reservoir and playing a key role in water storage and flow regulation in the Murray–Darling Basin.
-
E.
Faraday Dam
Faraday Dam is a hydroelectric dam located on the Clackamas River in Oregon, used for power generation and river flow 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_69d381c733c08190ab1dd6239f5f34ae |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d526d20ef48190ab9f70d4ce5f2a11 |
completed | April 7, 2026, 3:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e42d448fac81909137b0a0ed9b976e |
completed | April 19, 2026, 1:17 a.m. |
| NEDg | Description generation | batch_69e42e67724481908bd9e73487a80d44 |
completed | April 19, 2026, 1:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4308103c48190b32ee3047d9a0860 |
completed | April 19, 2026, 1:31 a.m. |
Created at: April 6, 2026, 12:33 p.m.