Corte Madera Marsh Ecological Reserve
E771595
Corte Madera Marsh Ecological Reserve is a protected tidal marsh and wildlife habitat in Marin County, California, known for its rich birdlife and coastal wetlands.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Corte Madera Marsh Ecological Reserve canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8984143 — 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: Corte Madera Marsh Ecological Reserve Context triple: [Corte Madera, hasOpenSpace, Corte Madera Marsh Ecological Reserve]
-
A.
Carpinteria Salt Marsh Reserve
Carpinteria Salt Marsh Reserve is a coastal wetland nature reserve in Carpinteria, California, known for protecting sensitive salt marsh habitats and supporting diverse wildlife and research activities.
-
B.
Petaluma River Marsh Wildlife Area
Petaluma River Marsh Wildlife Area is a protected wetland habitat in Sonoma County, California, managed for the conservation of local wildlife and riparian ecosystems along the Petaluma River.
-
C.
Madrona Marsh Preserve
Madrona Marsh Preserve is an urban nature reserve in Torrance, California, known for protecting one of the last remaining vernal freshwater marshes in the Los Angeles Basin and providing habitat for diverse wildlife and native plants.
-
D.
Jasper Ridge Biological Preserve
Jasper Ridge Biological Preserve is a renowned Stanford University research and teaching reserve in the foothills near Palo Alto, known for its diverse ecosystems and long-term ecological studies.
-
E.
Palo Alto Baylands Nature Preserve
Palo Alto Baylands Nature Preserve is a large coastal wetland and wildlife habitat on the San Francisco Bay, known for its tidal marshes, migratory bird populations, and extensive walking and biking trails.
- 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: Corte Madera Marsh Ecological Reserve Target entity description: Corte Madera Marsh Ecological Reserve is a protected tidal marsh and wildlife habitat in Marin County, California, known for its rich birdlife and coastal wetlands.
-
A.
Carpinteria Salt Marsh Reserve
Carpinteria Salt Marsh Reserve is a coastal wetland nature reserve in Carpinteria, California, known for protecting sensitive salt marsh habitats and supporting diverse wildlife and research activities.
-
B.
Petaluma River Marsh Wildlife Area
Petaluma River Marsh Wildlife Area is a protected wetland habitat in Sonoma County, California, managed for the conservation of local wildlife and riparian ecosystems along the Petaluma River.
-
C.
Madrona Marsh Preserve
Madrona Marsh Preserve is an urban nature reserve in Torrance, California, known for protecting one of the last remaining vernal freshwater marshes in the Los Angeles Basin and providing habitat for diverse wildlife and native plants.
-
D.
Jasper Ridge Biological Preserve
Jasper Ridge Biological Preserve is a renowned Stanford University research and teaching reserve in the foothills near Palo Alto, known for its diverse ecosystems and long-term ecological studies.
-
E.
Palo Alto Baylands Nature Preserve
Palo Alto Baylands Nature Preserve is a large coastal wetland and wildlife habitat on the San Francisco Bay, known for its tidal marshes, migratory bird populations, and extensive walking and biking trails.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
ecological reserve
ⓘ
protected area ⓘ tidal marsh ⓘ wildlife habitat ⓘ |
| adjacentTo |
Corte Madera Creek
NERFINISHED
ⓘ
San Francisco Bay NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccess | public trails nearby ⓘ |
| hasConservationStatus | state wildlife area ⓘ |
| hasEcosystemType |
coastal wetland
ⓘ
salt marsh ⓘ tidal mudflat ⓘ |
| hasFeature |
mudflats
ⓘ
pickleweed marsh ⓘ tidal channels ⓘ |
| hasHabitatType |
bird habitat
ⓘ
fish habitat ⓘ invertebrate habitat ⓘ |
| hasUse |
environmental education
ⓘ
scientific research ⓘ wildlife observation ⓘ |
| hasVegetation |
cordgrass
ⓘ
pickleweed ⓘ salt marsh vegetation ⓘ |
| isImportantFor | migratory bird flyway ⓘ |
| isPartOf | California coastal wetlands network NERFINISHED ⓘ |
| knownFor |
coastal wetlands
ⓘ
rich birdlife ⓘ shorebird viewing ⓘ waterfowl habitat ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Corte Madera, California NERFINISHED ⓘ Larkspur, California NERFINISHED ⓘ Marin County, California NERFINISHED ⓘ San Francisco Bay Area ⓘ |
| managedBy | California Department of Fish and Wildlife NERFINISHED ⓘ |
| near |
Corte Madera town center
NERFINISHED
ⓘ
Highway 101 in Marin County NERFINISHED ⓘ Larkspur Landing NERFINISHED ⓘ |
| partOf | San Francisco Bay estuary NERFINISHED ⓘ |
| protects |
migratory birds
ⓘ
shorebirds ⓘ tidal marsh ecosystem ⓘ waterfowl ⓘ |
| subjectTo | tidal influence ⓘ |
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: Corte Madera Marsh Ecological Reserve Description of subject: Corte Madera Marsh Ecological Reserve is a protected tidal marsh and wildlife habitat in Marin County, California, known for its rich birdlife and coastal wetlands.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.