Triple
T12626719
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Whatcom |
E301533
|
entity |
| Predicate | hasRegulation |
P2846
|
FINISHED |
| Object |
Lake Whatcom Reservoir Regulatory Program
The Lake Whatcom Reservoir Regulatory Program is a local environmental management initiative designed to protect and improve the water quality of Lake Whatcom, the primary drinking water source for the surrounding communities.
|
E993264
|
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: Lake Whatcom Reservoir Regulatory Program | Statement: [Lake Whatcom, hasRegulation, Lake Whatcom Reservoir Regulatory Program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Whatcom Reservoir Regulatory Program Context triple: [Lake Whatcom, hasRegulation, Lake Whatcom Reservoir Regulatory Program]
-
A.
Fern Ridge Reservoir
Fern Ridge Reservoir is a large man-made lake in western Oregon popular for boating, fishing, birdwatching, and other outdoor recreation.
-
B.
Prosser Creek Reservoir
Prosser Creek Reservoir is a man-made lake in Nevada County, California, used primarily for water storage, flood control, and recreation as part of the Truckee River system.
-
C.
Cidra Reservoir
Cidra Reservoir is an artificial lake in the municipality of Cidra, Puerto Rico, primarily used for potable water supply and recreational activities.
-
D.
Cle Elum Dam
Cle Elum Dam is a U.S. Bureau of Reclamation earthfill dam on the Cle Elum River in Washington State that provides irrigation water storage, flood control, and recreation as part of the larger Yakima River basin system.
-
E.
Skagit River Hydroelectric Project
The Skagit River Hydroelectric Project is a major hydroelectric power system in Washington State that supplies electricity to the Seattle area through a series of dams and reservoirs on the Skagit River.
- 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: Lake Whatcom Reservoir Regulatory Program Triple: [Lake Whatcom, hasRegulation, Lake Whatcom Reservoir Regulatory Program]
Generated description
The Lake Whatcom Reservoir Regulatory Program is a local environmental management initiative designed to protect and improve the water quality of Lake Whatcom, the primary drinking water source for the surrounding communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Whatcom Reservoir Regulatory Program Target entity description: The Lake Whatcom Reservoir Regulatory Program is a local environmental management initiative designed to protect and improve the water quality of Lake Whatcom, the primary drinking water source for the surrounding communities.
-
A.
Fern Ridge Reservoir
Fern Ridge Reservoir is a large man-made lake in western Oregon popular for boating, fishing, birdwatching, and other outdoor recreation.
-
B.
Prosser Creek Reservoir
Prosser Creek Reservoir is a man-made lake in Nevada County, California, used primarily for water storage, flood control, and recreation as part of the Truckee River system.
-
C.
Cidra Reservoir
Cidra Reservoir is an artificial lake in the municipality of Cidra, Puerto Rico, primarily used for potable water supply and recreational activities.
-
D.
Cle Elum Dam
Cle Elum Dam is a U.S. Bureau of Reclamation earthfill dam on the Cle Elum River in Washington State that provides irrigation water storage, flood control, and recreation as part of the larger Yakima River basin system.
-
E.
Skagit River Hydroelectric Project
The Skagit River Hydroelectric Project is a major hydroelectric power system in Washington State that supplies electricity to the Seattle area through a series of dams and reservoirs on the Skagit River.
- 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_69d7bdeaf49c8190b13800111fa77ea3 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9610b91dc8190a9abefb88447b0ae |
completed | April 10, 2026, 8:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ed8d81c8190baed4292ce3a74a1 |
completed | May 2, 2026, 8:30 p.m. |
| NEDg | Description generation | batch_69f661e72c2081909b90d849b0449605 |
completed | May 2, 2026, 8:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f662695a348190b9911a19dfc9e779 |
completed | May 2, 2026, 8:45 p.m. |
Created at: April 9, 2026, 5:14 p.m.