Trinity River Record of Decision (2000)
E483058
The Trinity River Record of Decision (2000) is a landmark federal management plan that reallocated water and restored more natural flow and habitat conditions in California’s Trinity River Basin to support salmon and other fish populations.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Record of Decision for the Trinity River Mainstem Fishery Restoration | 1 |
| Trinity River Record of Decision (2000) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4957812 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trinity River Record of Decision (2000) Context triple: [Trinity River Basin, subjectTo, Trinity River Record of Decision (2000)]
-
A.
San Joaquin River Restoration Program
The San Joaquin River Restoration Program is a long-term environmental initiative aimed at restoring flows, fish populations, and ecosystem health to California’s San Joaquin River while maintaining water supply reliability for agriculture and communities.
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B.
Trinity River Basin
The Trinity River Basin is a major watershed in northwestern California that drains the Trinity River and its tributaries, supporting regional water supply, ecosystems, and recreation.
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C.
Truckee River Operating Agreement
The Truckee River Operating Agreement is a comprehensive water management pact that allocates and coordinates the use of Truckee River water among California, Nevada, tribal nations, and federal interests to balance municipal, agricultural, environmental, and recreational needs.
-
D.
Columbia River Treaty
The Columbia River Treaty is a landmark 1964 agreement between the United States and Canada that coordinates hydropower generation and flood control in the Columbia River Basin.
-
E.
Yellowstone River Compact
The Yellowstone River Compact is an interstate agreement among U.S. states that allocates and manages the waters of the Yellowstone River and its tributaries within the Missouri River Basin.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trinity River Record of Decision (2000) Target entity description: The Trinity River Record of Decision (2000) is a landmark federal management plan that reallocated water and restored more natural flow and habitat conditions in California’s Trinity River Basin to support salmon and other fish populations.
-
A.
San Joaquin River Restoration Program
The San Joaquin River Restoration Program is a long-term environmental initiative aimed at restoring flows, fish populations, and ecosystem health to California’s San Joaquin River while maintaining water supply reliability for agriculture and communities.
-
B.
Trinity River Basin
The Trinity River Basin is a major watershed in northwestern California that drains the Trinity River and its tributaries, supporting regional water supply, ecosystems, and recreation.
-
C.
Truckee River Operating Agreement
The Truckee River Operating Agreement is a comprehensive water management pact that allocates and coordinates the use of Truckee River water among California, Nevada, tribal nations, and federal interests to balance municipal, agricultural, environmental, and recreational needs.
-
D.
Columbia River Treaty
The Columbia River Treaty is a landmark 1964 agreement between the United States and Canada that coordinates hydropower generation and flood control in the Columbia River Basin.
-
E.
Yellowstone River Compact
The Yellowstone River Compact is an interstate agreement among U.S. states that allocates and manages the waters of the Yellowstone River and its tributaries within the Missouri River Basin.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
environmental management plan
ⓘ
federal water management decision ⓘ river restoration program ⓘ |
| aimsTo |
improve ecological integrity of the Trinity River
ⓘ
improve fish habitat quality ⓘ rebuild naturally spawning salmon and steelhead populations ⓘ restore geomorphic processes in the Trinity River ⓘ |
| appliesTo |
Trinity River
ⓘ
Trinity River Basin ⓘ |
| basedOn |
Trinity River Flow Evaluation Study
ⓘ
linked to:
Trinity River Restoration Program
|
| country |
United States
ⓘ
linked to:
United States of America
|
| describedAs | landmark federal management plan ⓘ |
| environmentalGoal |
enhance riparian vegetation
ⓘ
improve rearing habitat for juvenile fish ⓘ improve spawning habitat for salmon ⓘ increase habitat complexity ⓘ restore more natural hydrograph ⓘ |
| focusesOn |
anadromous fish
ⓘ
channel rehabilitation ⓘ fishery restoration ⓘ floodplain restoration ⓘ instream flow management ⓘ riverine habitat restoration ⓘ salmon ⓘ sediment management ⓘ steelhead ⓘ |
| governs |
Trinity River instream flow releases
ⓘ
operation of Trinity River Division dams ⓘ |
| implements | Trinity River restoration program ⓘ |
| legalStatus | federal Record of Decision ⓘ |
| managementAction |
bank stabilization modifications
ⓘ
channel rehabilitation projects ⓘ establishment of variable flow regimes ⓘ floodplain reconnection ⓘ gravel augmentation ⓘ large woody debris placement ⓘ monitoring and adaptive management ⓘ reallocation of water from exports to instream flows ⓘ |
| purpose |
reallocate water in the Trinity River Basin
ⓘ
restore habitat conditions in the Trinity River Basin ⓘ restore more natural flow conditions in the Trinity River ⓘ support other anadromous fish populations ⓘ support salmon populations ⓘ |
| relatedTo |
Central Valley Project
ⓘ
Trinity River Division of the Central Valley Project ⓘ
linked to:
Central Valley Project
|
| sector |
fisheries management
ⓘ
river ecosystem restoration ⓘ water resources management ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| year | 2000 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Trinity River Record of Decision (2000) Description of subject: The Trinity River Record of Decision (2000) is a landmark federal management plan that reallocated water and restored more natural flow and habitat conditions in California’s Trinity River Basin to support salmon and other fish populations.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
Trinity River Restoration Program
→
legalBasis
→
Record of Decision for the Trinity River Mainstem Fishery Restoration
ⓘ
linked to: Trinity River Record of Decision (2000)