Board of Pilot Commissioners for the Bays of San Francisco, San Pablo and Suisun
E307994
The Board of Pilot Commissioners for the Bays of San Francisco, San Pablo and Suisun is a California regulatory body responsible for licensing, regulating, and overseeing maritime pilots who guide commercial vessels through these bays and their connected waterways.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Board of Pilot Commissioners for the Bays of San Francisco, San Pablo and Suisun canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2881947 — 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: Board of Pilot Commissioners for the Bays of San Francisco, San Pablo and Suisun Context triple: [California State Transportation Agency, oversees, Board of Pilot Commissioners for the Bays of San Francisco, San Pablo and Suisun]
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A.
San Francisco Bay Conservation and Development Commission
The San Francisco Bay Conservation and Development Commission is a California state agency responsible for protecting, enhancing, and overseeing sustainable development and public access along the San Francisco Bay and its shoreline.
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B.
Humboldt Bay Harbor, Recreation and Conservation District
The Humboldt Bay Harbor, Recreation and Conservation District is a special-purpose local government agency that manages, develops, and protects the port facilities and natural resources of Humboldt Bay on California’s North Coast.
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C.
Los Angeles Board of Harbor Commissioners
The Los Angeles Board of Harbor Commissioners is the policymaking body that oversees the management, development, and operations of the Port of Los Angeles.
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D.
Board of Port Commissioners
The Board of Port Commissioners is the governing body that sets policy, oversees operations, and guides strategic development for the Port of San Diego.
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E.
Board of Port Commissioners
The Board of Port Commissioners is the policy-making and oversight body that directs the operations and strategic development of the Port of Oakland.
- 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: Board of Pilot Commissioners for the Bays of San Francisco, San Pablo and Suisun Target entity description: The Board of Pilot Commissioners for the Bays of San Francisco, San Pablo and Suisun is a California regulatory body responsible for licensing, regulating, and overseeing maritime pilots who guide commercial vessels through these bays and their connected waterways.
-
A.
San Francisco Bay Conservation and Development Commission
The San Francisco Bay Conservation and Development Commission is a California state agency responsible for protecting, enhancing, and overseeing sustainable development and public access along the San Francisco Bay and its shoreline.
-
B.
Humboldt Bay Harbor, Recreation and Conservation District
The Humboldt Bay Harbor, Recreation and Conservation District is a special-purpose local government agency that manages, develops, and protects the port facilities and natural resources of Humboldt Bay on California’s North Coast.
-
C.
Los Angeles Board of Harbor Commissioners
The Los Angeles Board of Harbor Commissioners is the policymaking body that oversees the management, development, and operations of the Port of Los Angeles.
-
D.
Board of Port Commissioners
The Board of Port Commissioners is the governing body that sets policy, oversees operations, and guides strategic development for the Port of San Diego.
-
E.
Board of Port Commissioners
The Board of Port Commissioners is the policy-making and oversight body that directs the operations and strategic development of the Port of Oakland.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
maritime pilotage authority
ⓘ
state regulatory agency ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| focusesOn |
environmental protection in pilotage operations
ⓘ
maritime safety ⓘ navigation risk management ⓘ |
| governs | San Francisco Bar Pilots ⓘ |
| hasFunction |
enforcing pilotage regulations
ⓘ
investigating pilot incidents ⓘ issuing pilot licenses ⓘ setting pilotage regulations ⓘ suspending or revoking pilot licenses ⓘ |
| hasRegulatoryScope |
commercial vessels using San Francisco Bay
ⓘ
commercial vessels using San Pablo Bay ⓘ commercial vessels using Suisun Bay ⓘ |
| industry |
port operations
ⓘ
shipping ⓘ |
| jurisdiction |
California, United States
ⓘ
surface form:
State of California
|
| language | English ⓘ |
| legalBasis | California state law ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
West Coast of the United States ⓘ |
| oversees |
disciplinary actions involving pilots
ⓘ
pilot licensing examinations ⓘ pilot training requirements ⓘ pilotage safety standards ⓘ |
| purpose |
to promote safe navigation of commercial vessels in San Francisco Bay
ⓘ
to promote safe navigation of commercial vessels in San Pablo Bay ⓘ to promote safe navigation of commercial vessels in Suisun Bay ⓘ |
| regionServed | San Francisco Bay Area ⓘ |
| regulates |
maritime pilots
ⓘ
pilotage on connected waterways to the Bays of San Francisco, San Pablo and Suisun ⓘ pilotage services in San Francisco Bay ⓘ pilotage services in San Pablo Bay ⓘ pilotage services in Suisun Bay ⓘ |
| regulatoryArea |
pilotage for deep-draft vessels
ⓘ
pilotage for large commercial ships ⓘ pilotage for tankers and cargo vessels ⓘ |
| regulatoryDomain |
maritime navigation
ⓘ
port access and pilotage ⓘ |
| relatedTo |
Port of Oakland
ⓘ
Port of San Francisco ⓘ |
| responsibleFor |
licensing maritime pilots
ⓘ
oversight of maritime pilots ⓘ regulating maritime pilots ⓘ |
| sector | maritime transportation ⓘ |
| typeOfOrganization | public agency ⓘ |
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: Board of Pilot Commissioners for the Bays of San Francisco, San Pablo and Suisun Description of subject: The Board of Pilot Commissioners for the Bays of San Francisco, San Pablo and Suisun is a California regulatory body responsible for licensing, regulating, and overseeing maritime pilots who guide commercial vessels through these bays and their connected waterways.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.