Triple
T16212615
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eugene Water & Electric Board |
E393503
|
entity |
| Predicate | gridConnection |
P845
|
FINISHED |
| Object |
Northwestern U.S. power grid
The Northwestern U.S. power grid is the interconnected regional electricity transmission network that distributes power across states in the Pacific Northwest, integrating utilities, generators, and consumers.
|
E1201070
|
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: Northwestern U.S. power grid | Statement: [Eugene Water & Electric Board, gridConnection, Northwestern U.S. power grid]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northwestern U.S. power grid Context triple: [Eugene Water & Electric Board, gridConnection, Northwestern U.S. power grid]
-
A.
Southwest U.S. electrical grid
The Southwest U.S. electrical grid is a major regional power network that transmits and distributes electricity across the southwestern United States, integrating generation resources and interconnections with neighboring grids.
-
B.
North American power transmission grid
The North American power transmission grid is the vast, interconnected high-voltage network that delivers electricity across the United States, Canada, and parts of Mexico through several major synchronized interconnections.
-
C.
New England power grid
The New England power grid is the interconnected high-voltage transmission network that delivers electricity across the six New England states, coordinating generation, transmission, and reliability for the region.
-
D.
Southeastern United States electric grid
The Southeastern United States electric grid is the interconnected regional power network that delivers electricity across the southeastern states, integrating generation sources like nuclear, coal, natural gas, and renewables to serve homes, businesses, and industry.
-
E.
California Power Exchange
The California Power Exchange was a now-defunct nonprofit corporation that operated a wholesale electricity market in California and played a central role in the state's 2000–2001 electricity crisis.
- 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: Northwestern U.S. power grid Triple: [Eugene Water & Electric Board, gridConnection, Northwestern U.S. power grid]
Generated description
The Northwestern U.S. power grid is the interconnected regional electricity transmission network that distributes power across states in the Pacific Northwest, integrating utilities, generators, and consumers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northwestern U.S. power grid Target entity description: The Northwestern U.S. power grid is the interconnected regional electricity transmission network that distributes power across states in the Pacific Northwest, integrating utilities, generators, and consumers.
-
A.
Southwest U.S. electrical grid
The Southwest U.S. electrical grid is a major regional power network that transmits and distributes electricity across the southwestern United States, integrating generation resources and interconnections with neighboring grids.
-
B.
North American power transmission grid
The North American power transmission grid is the vast, interconnected high-voltage network that delivers electricity across the United States, Canada, and parts of Mexico through several major synchronized interconnections.
-
C.
New England power grid
The New England power grid is the interconnected high-voltage transmission network that delivers electricity across the six New England states, coordinating generation, transmission, and reliability for the region.
-
D.
Southeastern United States electric grid
The Southeastern United States electric grid is the interconnected regional power network that delivers electricity across the southeastern states, integrating generation sources like nuclear, coal, natural gas, and renewables to serve homes, businesses, and industry.
-
E.
California Power Exchange
The California Power Exchange was a now-defunct nonprofit corporation that operated a wholesale electricity market in California and played a central role in the state's 2000–2001 electricity crisis.
- 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_69d87f1f5bd08190bd01cac0d5b9d2ef |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e227f2c1288190bfaed49c364bfa22 |
completed | April 17, 2026, 12:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0007932f088190b6c20913cfb932f4 |
completed | May 10, 2026, 4:20 a.m. |
| NEDg | Description generation | batch_6a0009d6e7288190907075f5ee72f3ad |
completed | May 10, 2026, 4:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a000ad7a72481909a74643d8c0c9b5a |
completed | May 10, 2026, 4:34 a.m. |
Created at: April 10, 2026, 5:03 a.m.