Triple
T3667400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chief Joseph Dam |
E77792
|
entity |
| Predicate | generatesPowerFor |
P43662
|
FINISHED |
| Object | Pacific Northwest grid |
E284822
|
NE FINISHED |
How this triple was built (3 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: Pacific Northwest grid | Statement: [Chief Joseph Dam, generatesPowerFor, Pacific Northwest grid]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pacific Northwest grid Context triple: [Chief Joseph Dam, generatesPowerFor, Pacific Northwest grid]
-
A.
California electrical grid
The California electrical grid is the interconnected network of power plants, transmission lines, and distribution systems that delivers electricity across the state of California.
-
B.
Eastern Interconnection
The Eastern Interconnection is one of North America's major synchronized AC power grids, spanning much of the eastern and central United States and parts of Canada.
-
C.
Western Interconnection
chosen
The Western Interconnection is a major synchronized electric power grid that spans much of western North America, linking utilities and power plants across multiple U.S. states, Canadian provinces, and parts of Mexico.
-
D.
Pacific Power Association
The Pacific Power Association is a regional organization that brings together electricity utilities and stakeholders across Pacific Island countries to promote collaboration, capacity building, and sustainable power sector development.
-
E.
Pacific Northwest
The Pacific Northwest is a region in the northwestern United States and southwestern Canada known for its lush forests, coastal landscapes, and vibrant cities such as Portland and Seattle.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: generatesPowerFor Context triple: [Chief Joseph Dam, generatesPowerFor, Pacific Northwest grid]
-
A.
createsPower
chosen
Indicates that one entity is the source or generator of power, energy, or influence for another entity or system.
-
B.
inPower
Indicates that one entity currently holds governing authority, control, or leadership over a group, organization, or domain.
-
C.
intendedPower
Indicates the level or amount of power that an entity is designed, planned, or expected to produce, use, or deliver under intended operating conditions.
-
D.
hasPower
Indicates that one entity possesses authority, control, or influence over another entity or over a particular domain or resource.
-
E.
inPowerDuring
Indicates that an entity holds a position of authority or governance throughout a specified time period.
- F. None of above.
Provenance (4 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_69ad85e083008190b2e1b7085fe500bd |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc402f5dc8190bd8d56a3c06e88f3 |
completed | March 8, 2026, 6:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4884e36108190a19887e81921fe32 |
completed | March 13, 2026, 9:57 p.m. |
| PD | Predicate disambiguation | batch_69adb84a20288190a092e4a1b045fe3f |
completed | March 8, 2026, 5:56 p.m. |
Created at: March 8, 2026, 3:25 p.m.