Rodeo Creek
E850450
Rodeo Creek is a small stream in Contra Costa County, California, that flows through the town of Rodeo into San Pablo Bay.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rodeo Creek canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6676359 — 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: Rodeo Creek Context triple: [Rodeo, California, hasWaterBody, Rodeo Creek]
-
A.
Mullet Creek
Mullet Creek is a waterway located within Brisbane Water National Park on the Central Coast of New South Wales, Australia.
-
B.
Drift Creek
Drift Creek is a river in Lincoln County, Oregon, known for flowing through coastal forest landscapes and supporting local recreation and wildlife habitats.
-
C.
Garrison Creek
Garrison Creek is a buried former stream in Toronto, Ontario, whose historic ravine and watershed have significantly shaped the city’s landscape and urban development.
-
D.
Red Willow Creek
Red Willow Creek is a smaller stream in the central Great Plains region of the United States that feeds into the Republican River as one of its tributaries.
-
E.
Fisher Creek
Fisher Creek is a small stream in Santa Clara County, California, that flows through the Coyote Valley and contributes to the local watershed and wetland habitats.
- 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: Rodeo Creek Target entity description: Rodeo Creek is a small stream in Contra Costa County, California, that flows through the town of Rodeo into San Pablo Bay.
-
A.
Mullet Creek
Mullet Creek is a waterway located within Brisbane Water National Park on the Central Coast of New South Wales, Australia.
-
B.
Drift Creek
Drift Creek is a river in Lincoln County, Oregon, known for flowing through coastal forest landscapes and supporting local recreation and wildlife habitats.
-
C.
Garrison Creek
Garrison Creek is a buried former stream in Toronto, Ontario, whose historic ravine and watershed have significantly shaped the city’s landscape and urban development.
-
D.
Red Willow Creek
Red Willow Creek is a smaller stream in the central Great Plains region of the United States that feeds into the Republican River as one of its tributaries.
-
E.
Fisher Creek
Fisher Creek is a small stream in Santa Clara County, California, that flows through the Coyote Valley and contributes to the local watershed and wetland habitats.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | stream ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Contra Costa County NERFINISHED ⓘ |
| drainageBasin | Pacific Ocean basin NERFINISHED ⓘ |
| environment | urban and suburban watershed ⓘ |
| flowsDirection | generally northward ⓘ |
| flowsInto | San Pablo Bay NERFINISHED ⓘ |
| flowsThrough | town of Rodeo ⓘ |
| hasEcosystem | riparian habitat ⓘ |
| hasMouthElevation | sea level ⓘ |
| hasNameOrigin | named after the town of Rodeo ⓘ |
| locatedIn |
Contra Costa County, California
NERFINISHED
ⓘ
San Francisco Bay Area ⓘ United States West Coast NERFINISHED ⓘ |
| locatedNear | Interstate 80 corridor NERFINISHED ⓘ |
| locatedOnContinent | North America ⓘ |
| mouthLocatedIn | San Pablo Bay NERFINISHED ⓘ |
| mouthLocatedNear | Rodeo, California NERFINISHED ⓘ |
| nearbySettlement |
Hercules, California
NERFINISHED
ⓘ
Rodeo, California NERFINISHED ⓘ |
| partOfWatershed |
San Francisco Bay watershed
NERFINISHED
ⓘ
San Pablo Bay watershed ⓘ |
| region | Northern California ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| subjectTo | tidal influence near its mouth ⓘ |
| tributaryOf | San Pablo Bay NERFINISHED ⓘ |
| usedFor | local drainage ⓘ |
| waterbodyType | freshwater stream ⓘ |
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: Rodeo Creek Description of subject: Rodeo Creek is a small stream in Contra Costa County, California, that flows through the town of Rodeo into San Pablo Bay.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.