Suisun Marsh
E149681
Suisun Marsh is one of the largest contiguous estuarine marshes on the West Coast of the United States, providing critical habitat for diverse wildlife and supporting the ecological health of the San Francisco Bay–Delta system.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Suisun Marsh canonical | 12 |
| Suisun Marsh Wildlife Area | 2 |
| Suisun Marsh Wildlife Area complex | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1036075 — 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: Suisun Marsh Context triple: [Suisun Bay, hasNearbyProtectedArea, Suisun Marsh]
-
A.
Suisun Slough
Suisun Slough is a tidal waterway and wetland channel in Solano County, California, forming part of the Sacramento–San Joaquin River Delta estuarine system.
-
B.
Suisun Bay
Suisun Bay is a shallow tidal estuary in Northern California that forms part of the greater San Francisco Bay system and serves as a key confluence for the Sacramento and San Joaquin rivers.
-
C.
Sacramento–San Joaquin River Delta
The Sacramento–San Joaquin River Delta is a vast inland estuarine network of rivers, channels, and wetlands in Northern California that forms the state’s largest freshwater tidal ecosystem and a critical hub for its water supply and agriculture.
-
D.
Elkhorn Slough
Elkhorn Slough is a major tidal wetland and estuarine reserve on California’s central coast, renowned for its rich biodiversity and critical habitat for migratory birds and marine life.
-
E.
West Basin
West Basin is a western section of Canberra’s Lake Burley Griffin, known for its waterfront promenades, recreational spaces, and proximity to key civic and cultural precincts.
- 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: Suisun Marsh Target entity description: Suisun Marsh is one of the largest contiguous estuarine marshes on the West Coast of the United States, providing critical habitat for diverse wildlife and supporting the ecological health of the San Francisco Bay–Delta system.
-
A.
Suisun Slough
Suisun Slough is a tidal waterway and wetland channel in Solano County, California, forming part of the Sacramento–San Joaquin River Delta estuarine system.
-
B.
Suisun Bay
Suisun Bay is a shallow tidal estuary in Northern California that forms part of the greater San Francisco Bay system and serves as a key confluence for the Sacramento and San Joaquin rivers.
-
C.
Sacramento–San Joaquin River Delta
The Sacramento–San Joaquin River Delta is a vast inland estuarine network of rivers, channels, and wetlands in Northern California that forms the state’s largest freshwater tidal ecosystem and a critical hub for its water supply and agriculture.
-
D.
Elkhorn Slough
Elkhorn Slough is a major tidal wetland and estuarine reserve on California’s central coast, renowned for its rich biodiversity and critical habitat for migratory birds and marine life.
-
E.
West Basin
West Basin is a western section of Canberra’s Lake Burley Griffin, known for its waterfront promenades, recreational spaces, and proximity to key civic and cultural precincts.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
estuarine marsh
ⓘ
protected area ⓘ wetland ⓘ |
| contributesTo | ecological health of the San Francisco Bay–Delta system ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Solano County ⓘ |
| hasArea |
about 116000 acres
ⓘ
about 470 square kilometers ⓘ |
| hasConservationStatus | subject to state and federal wetland protections ⓘ |
| hasEcosystemType |
brackish marsh
ⓘ
seasonal wetland ⓘ tidal marsh ⓘ |
| hasFunction |
carbon sequestration
ⓘ
flood attenuation ⓘ nursery habitat for estuarine fish ⓘ water quality improvement ⓘ |
| hasHydrology |
influenced by freshwater inflows from the Sacramento–San Joaquin Delta
ⓘ
influenced by salinity management structures ⓘ influenced by tides ⓘ |
| hasLandUse |
grazing
ⓘ
managed wetlands for waterfowl hunting ⓘ wildlife habitat management ⓘ |
| hasManagementAuthority |
California Department of Fish and Wildlife
ⓘ
Suisun Resource Conservation District ⓘ |
| hasManagementPlan | Suisun Marsh Preservation Agreement ⓘ |
| importantFor |
Pacific Flyway
ⓘ
surface form:
Pacific Flyway waterfowl
migratory birds ⓘ |
| isOneOf | largest contiguous estuarine marshes on the West Coast of the United States ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Solano County ⓘ
surface form:
Solano County, California
United States of America ⓘ
surface form:
United States
|
| locatedNear |
Fairfield, California
ⓘ
Sacramento–San Joaquin River Delta ⓘ
surface form:
Sacramento–San Joaquin Delta
Suisun Bay ⓘ |
| partOf |
San Francisco Estuary
ⓘ
surface form:
San Francisco Bay–Delta estuary
San Francisco Estuary ⓘ
surface form:
San Francisco Bay–Delta system
|
| providesHabitatFor |
amphibians
ⓘ
fish ⓘ invertebrates ⓘ mammals ⓘ native plant species ⓘ raptors ⓘ shorebirds ⓘ waterfowl ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| supports | biodiversity of the San Francisco Bay–Delta system ⓘ |
| threatenedBy |
changes in freshwater inflow
ⓘ
invasive species ⓘ sea-level rise ⓘ urban development ⓘ |
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: Suisun Marsh Description of subject: Suisun Marsh is one of the largest contiguous estuarine marshes on the West Coast of the United States, providing critical habitat for diverse wildlife and supporting the ecological health of the San Francisco Bay–Delta system.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Suisun Marsh Wildlife Area complex
subject surface form:
Suisun City, California
subject surface form:
Suisun City, California
this entity surface form:
Suisun Marsh Wildlife Area
this entity surface form:
Suisun Marsh Wildlife Area