Triple
T5852228
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Feather River |
E130061
|
entity |
| Predicate | waterDivertedBy |
P55194
|
FINISHED |
| Object |
Oroville-Thermalito Complex
The Oroville-Thermalito Complex is a major California water management and hydroelectric system centered around Oroville Dam that stores, diverts, and distributes water for flood control, power generation, and irrigation.
|
E550638
|
NE FINISHED |
How this triple was built (5 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: Oroville-Thermalito Complex | Statement: [Feather River, waterDivertedBy, Oroville-Thermalito Complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oroville-Thermalito Complex Context triple: [Feather River, waterDivertedBy, Oroville-Thermalito Complex]
-
A.
Oroville
Oroville is a small city in Northern California known for its proximity to the Oroville Dam and Lake Oroville recreation area.
-
B.
Shasta Dam
Shasta Dam is a large concrete gravity dam on California’s Sacramento River, forming Shasta Lake and serving as a key source of water storage, hydroelectric power, and flood control for the state.
-
C.
Oroville Dam
Oroville Dam is a large earthfill embankment dam on the Feather River in Northern California, serving as a key water storage, flood control, and hydroelectric facility.
-
D.
Folsom Dam
Folsom Dam is a large concrete dam on the American River in California that provides flood control, water storage, and hydroelectric power for the Sacramento region.
-
E.
Lake Oroville
Lake Oroville is a large man-made reservoir in Northern California, created by the Oroville Dam on the Feather River, that serves as a major source of water storage, flood control, 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: Oroville-Thermalito Complex Triple: [Feather River, waterDivertedBy, Oroville-Thermalito Complex]
Generated description
The Oroville-Thermalito Complex is a major California water management and hydroelectric system centered around Oroville Dam that stores, diverts, and distributes water for flood control, power generation, and irrigation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oroville-Thermalito Complex Target entity description: The Oroville-Thermalito Complex is a major California water management and hydroelectric system centered around Oroville Dam that stores, diverts, and distributes water for flood control, power generation, and irrigation.
-
A.
Oroville
Oroville is a small city in Northern California known for its proximity to the Oroville Dam and Lake Oroville recreation area.
-
B.
Shasta Dam
Shasta Dam is a large concrete gravity dam on California’s Sacramento River, forming Shasta Lake and serving as a key source of water storage, hydroelectric power, and flood control for the state.
-
C.
Oroville Dam
Oroville Dam is a large earthfill embankment dam on the Feather River in Northern California, serving as a key water storage, flood control, and hydroelectric facility.
-
D.
Folsom Dam
Folsom Dam is a large concrete dam on the American River in California that provides flood control, water storage, and hydroelectric power for the Sacramento region.
-
E.
Lake Oroville
Lake Oroville is a large man-made reservoir in Northern California, created by the Oroville Dam on the Feather River, that serves as a major source of water storage, flood control, and recreation.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: waterDivertedBy Context triple: [Feather River, waterDivertedBy, Oroville-Thermalito Complex]
-
A.
waterDivertedFrom
chosen
Indicates that water is intentionally redirected or channeled away from one source, path, or location to another.
-
B.
waterVolume
Indicates the amount of water present in or associated with an entity, typically measured as a volume.
-
C.
waterAllocatedTo
Indicates that a specified amount or portion of water has been designated or assigned for use by a particular entity, location, or purpose.
-
D.
waterFlowRate
Indicates the rate at which water moves or is transported through a given point or system over time.
-
E.
riverbedDivertedTo
Indicates that the natural course of a riverbed has been redirected or channeled toward another location or pathway.
- F. None of above.
Provenance (6 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_69c0084de39081909eb34e6bed74215a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c044ab0a048190b84be40fb13c0f50 |
completed | March 22, 2026, 7:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0a1b3c7d08190bada8ae35e7fa8eb |
completed | March 23, 2026, 2:13 a.m. |
| NEDg | Description generation | batch_69c0a234f0dc819098a889bd5ee87722 |
completed | March 23, 2026, 2:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0a2b1df0c8190b63d5ca984439b0b |
completed | March 23, 2026, 2:17 a.m. |
| PD | Predicate disambiguation | batch_69c03345ca0c819081c81148d054fed2 |
completed | March 22, 2026, 6:21 p.m. |
Created at: March 22, 2026, 3:55 p.m.