Triple
T2790160
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Friant-Kern Canal |
E61908
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Friant Division of the Central Valley Project
The Friant Division of the Central Valley Project is a major federal water management unit in California’s San Joaquin Valley that stores and delivers irrigation and municipal water via facilities such as Millerton Lake and its associated canals.
|
E298939
|
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: Friant Division of the Central Valley Project | Statement: [Friant-Kern Canal, partOf, Friant Division of the Central Valley Project]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Friant Division of the Central Valley Project Context triple: [Friant-Kern Canal, partOf, Friant Division of the Central Valley Project]
-
A.
Friant-Kern Canal
The Friant-Kern Canal is a major irrigation and water conveyance canal in California’s San Joaquin Valley that delivers diverted San Joaquin River water to farms and communities across the southern Central Valley.
-
B.
Friant Dam
Friant Dam is a major concrete gravity dam on California's San Joaquin River that provides irrigation water, flood control, and hydroelectric power as part of the federal Central Valley Project.
-
C.
Sunraysia irrigation district
The Sunraysia irrigation district is a major agricultural region in northwestern Victoria and southwestern New South Wales, Australia, renowned for its irrigated fruit and wine grape production along the Murray River.
-
D.
Central Valley Project
The Central Valley Project is a large-scale federal water management system in California that stores and delivers water for agriculture, cities, and environmental uses across the Central Valley.
-
E.
Friant Water Authority
Friant Water Authority is a California-based public agency that manages and delivers irrigation and municipal water supplies from the federal Central Valley Project to agricultural and urban users along the Friant Division.
- 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: Friant Division of the Central Valley Project Triple: [Friant-Kern Canal, partOf, Friant Division of the Central Valley Project]
Generated description
The Friant Division of the Central Valley Project is a major federal water management unit in California’s San Joaquin Valley that stores and delivers irrigation and municipal water via facilities such as Millerton Lake and its associated canals.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Friant Division of the Central Valley Project Target entity description: The Friant Division of the Central Valley Project is a major federal water management unit in California’s San Joaquin Valley that stores and delivers irrigation and municipal water via facilities such as Millerton Lake and its associated canals.
-
A.
Friant-Kern Canal
The Friant-Kern Canal is a major irrigation and water conveyance canal in California’s San Joaquin Valley that delivers diverted San Joaquin River water to farms and communities across the southern Central Valley.
-
B.
Friant Dam
Friant Dam is a major concrete gravity dam on California's San Joaquin River that provides irrigation water, flood control, and hydroelectric power as part of the federal Central Valley Project.
-
C.
Sunraysia irrigation district
The Sunraysia irrigation district is a major agricultural region in northwestern Victoria and southwestern New South Wales, Australia, renowned for its irrigated fruit and wine grape production along the Murray River.
-
D.
Central Valley Project
The Central Valley Project is a large-scale federal water management system in California that stores and delivers water for agriculture, cities, and environmental uses across the Central Valley.
-
E.
Friant Water Authority
chosen
Friant Water Authority is a California-based public agency that manages and delivers irrigation and municipal water supplies from the federal Central Valley Project to agricultural and urban users along the Friant Division.
- F. None of above.
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_69ab4b7f51d881908768300ebd2fbdae |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abddb4ef3081909122840a357801bf |
completed | March 7, 2026, 8:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b20f26de488190ac6050638278f988 |
completed | March 12, 2026, 12:56 a.m. |
| NEDg | Description generation | batch_69b212d7ec248190a3f55f5efdd85f97 |
completed | March 12, 2026, 1:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2134ca9d881908676b9d349767e0d |
completed | March 12, 2026, 1:13 a.m. |
Created at: March 6, 2026, 9:58 p.m.