Port of Richmond, California
E347170
The Port of Richmond, California is a major deep-water shipping and transportation hub on the San Francisco Bay that handles diverse cargo and supports the industrial economy of the city of Richmond.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Port of Richmond, California canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3305730 — 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: Port of Richmond, California Context triple: [Richmond, California, hasPort, Port of Richmond, California]
-
A.
Port of Benicia
The Port of Benicia is a deep-water port in Benicia, California, primarily handling automobile imports/exports and petroleum-related cargo on the Carquinez Strait.
-
B.
Port of Oakland
The Port of Oakland is a major deep-water seaport in Northern California and one of the primary container shipping hubs on the U.S. West Coast.
-
C.
Port of San Francisco
The Port of San Francisco is a major maritime facility and waterfront district on the city’s eastern shoreline, serving as a hub for cargo, ferries, cruise ships, and commercial development.
-
D.
Port of Stockton
The Port of Stockton is a major inland deepwater port and transportation hub in California’s Central Valley, serving as a key gateway for agricultural and industrial cargo.
-
E.
Port of Hayward
Port of Hayward is a small industrial and recreational harbor facility serving maritime activities in the city of Hayward, California, on the eastern shore of San Francisco Bay.
- 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: Port of Richmond, California Target entity description: The Port of Richmond, California is a major deep-water shipping and transportation hub on the San Francisco Bay that handles diverse cargo and supports the industrial economy of the city of Richmond.
-
A.
Port of Benicia
The Port of Benicia is a deep-water port in Benicia, California, primarily handling automobile imports/exports and petroleum-related cargo on the Carquinez Strait.
-
B.
Port of Oakland
The Port of Oakland is a major deep-water seaport in Northern California and one of the primary container shipping hubs on the U.S. West Coast.
-
C.
Port of San Francisco
The Port of San Francisco is a major maritime facility and waterfront district on the city’s eastern shoreline, serving as a hub for cargo, ferries, cruise ships, and commercial development.
-
D.
Port of Stockton
The Port of Stockton is a major inland deepwater port and transportation hub in California’s Central Valley, serving as a key gateway for agricultural and industrial cargo.
-
E.
Port of Hayward
Port of Hayward is a small industrial and recreational harbor facility serving maritime activities in the city of Hayward, California, on the eastern shore of San Francisco Bay.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
deep-water port
ⓘ
port ⓘ seaport ⓘ |
| adjacentTo | Chevron Richmond Refinery ⓘ |
| connectedTo |
Burlington Northern Santa Fe Railway
ⓘ
linked to:
BNSF Railway
Interstate 580 ⓘ Richmond–San Rafael Bridge ⓘ Union Pacific Railroad ⓘ |
| continent | North America ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| economicSector |
automobile import and export
ⓘ
logistics ⓘ maritime transportation ⓘ petroleum refining support ⓘ |
| governingBody |
City of Richmond City Council
ⓘ
linked to:
Richmond City Council
|
| handles |
automobiles
ⓘ
breakbulk cargo ⓘ chemical products ⓘ containerized cargo ⓘ dry bulk cargo ⓘ liquid bulk cargo ⓘ petroleum products ⓘ |
| hasFacility |
berths
ⓘ
harbor channels ⓘ marine terminals ⓘ rail connections ⓘ storage tanks ⓘ truck access routes ⓘ warehouses ⓘ wharves ⓘ |
| hasFeature |
deep-water shipping channels
ⓘ
tidal harbor ⓘ |
| hasType |
cargo port
ⓘ
industrial port ⓘ |
| isMajorHubFor |
shipping
ⓘ
transportation ⓘ |
| locatedIn |
Contra Costa County, California
ⓘ
linked to:
Contra Costa County
Richmond, California ⓘ San Francisco Bay Area ⓘ |
| locatedOnBodyOfWater |
San Francisco Bay
ⓘ
San Pablo Bay ⓘ |
| operator |
Port of Richmond Department
ⓘ
linked to:
Port of Richmond Commission
|
| ownedBy |
City of Richmond, California
ⓘ
linked to:
Richmond, California
|
| partOf |
Port of San Francisco Bay system
ⓘ
linked to:
San Francisco Bay port system
|
| serves |
San Francisco Bay Area economy
ⓘ
regional industrial customers ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| supports | industrial economy of Richmond, California ⓘ |
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: Port of Richmond, California Description of subject: The Port of Richmond, California is a major deep-water shipping and transportation hub on the San Francisco Bay that handles diverse cargo and supports the industrial economy of the city of Richmond.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.