Richardson Bay
E250396
Richardson Bay is a shallow, ecologically rich arm of San Francisco Bay in Marin County, California, known for its wetlands, bird habitat, and scenic waterfront communities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Richardson Bay canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T1997104 — 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: Richardson Bay Context triple: [Tiburon, adjacentTo, Richardson Bay]
-
A.
Nottawasaga Bay
Nottawasaga Bay is a sub-bay of southern Georgian Bay on Lake Huron in Ontario, Canada, known for its sandy shores and popular recreational waterfront.
-
B.
Youngs Bay
Youngs Bay is a coastal estuary in northwestern Oregon where the Youngs and Lewis and Clark rivers meet the Columbia River near Astoria.
-
C.
Ironbottom Sound
Ironbottom Sound is a strait in the Solomon Islands famed as a major World War II naval battleground where numerous ships and aircraft were sunk.
-
D.
Frenchman’s Bay
Frenchman’s Bay is a scenic natural harbor and recreational waterfront area on the shore of Lake Ontario in Pickering, Ontario.
-
E.
Neah Bay
Neah Bay is a small coastal community on the Makah Reservation at the northwestern tip of Washington State, known for its rich Native American heritage, fishing, and access to rugged Pacific Ocean scenery.
- 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: Richardson Bay Target entity description: Richardson Bay is a shallow, ecologically rich arm of San Francisco Bay in Marin County, California, known for its wetlands, bird habitat, and scenic waterfront communities.
-
A.
Nottawasaga Bay
Nottawasaga Bay is a sub-bay of southern Georgian Bay on Lake Huron in Ontario, Canada, known for its sandy shores and popular recreational waterfront.
-
B.
Youngs Bay
Youngs Bay is a coastal estuary in northwestern Oregon where the Youngs and Lewis and Clark rivers meet the Columbia River near Astoria.
-
C.
Ironbottom Sound
Ironbottom Sound is a strait in the Solomon Islands famed as a major World War II naval battleground where numerous ships and aircraft were sunk.
-
D.
Frenchman’s Bay
Frenchman’s Bay is a scenic natural harbor and recreational waterfront area on the shore of Lake Ontario in Pickering, Ontario.
-
E.
Neah Bay
Neah Bay is a small coastal community on the Makah Reservation at the northwestern tip of Washington State, known for its rich Native American heritage, fishing, and access to rugged Pacific Ocean scenery.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
arm of San Francisco Bay
ⓘ
bay ⓘ estuary ⓘ |
| borders |
Belvedere, California
ⓘ
Mill Valley, California ⓘ Sausalito ⓘ
surface form:
Sausalito, California
Tiburon, California, United States ⓘ
surface form:
Tiburon, California
|
| country |
United States of America
ⓘ
surface form:
United States
|
| drainsInto | San Francisco Bay ⓘ |
| hasActivityRestriction | seasonal protections for wildlife ⓘ |
| hasCharacteristic |
ecologically rich
ⓘ
shallow ⓘ |
| hasClimate | Mediterranean climate ⓘ |
| hasConservationStatus | environmentally sensitive area ⓘ |
| hasEcosystemType |
mudflats
ⓘ
subtidal habitat ⓘ wetlands ⓘ |
| hasFeature |
intertidal zone
ⓘ
marshes ⓘ tidal flats ⓘ |
| hasHumanUse |
boating
ⓘ
recreation ⓘ wildlife observation ⓘ |
| hasLegalDesignation | part of San Francisco Bay conservation areas ⓘ |
| hasManagementConcern |
development pressure
ⓘ
habitat protection ⓘ water quality ⓘ |
| hasNearbyCity |
San Francisco, California, United States of America
ⓘ
surface form:
San Francisco, California
|
| hasNearbyInfrastructure |
U.S. Route 101
ⓘ
surface form:
U.S. Highway 101
|
| hasNearbyLandmark |
Golden Gate Bridge
ⓘ
Mount Tamalpais summit ⓘ
surface form:
Mount Tamalpais
|
| hasProtectedArea | Richardson Bay Audubon Center and Sanctuary ⓘ |
| isImportantFor |
migratory birds
ⓘ
shorebirds ⓘ waterfowl ⓘ |
| knownFor |
bird habitat
ⓘ
scenic waterfront communities ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Marin County ⓘ
surface form:
Marin County, California
San Francisco Bay Area ⓘ |
| locatedOnCoastOf | Pacific Ocean watershed ⓘ |
| partOf | San Francisco Bay ⓘ |
| region | Northern California ⓘ |
| supportsSpeciesGroup |
aquatic plants
ⓘ
fish ⓘ marine invertebrates ⓘ |
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: Richardson Bay Description of subject: Richardson Bay is a shallow, ecologically rich arm of San Francisco Bay in Marin County, California, known for its wetlands, bird habitat, and scenic waterfront communities.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Belvedere, California