Coronado Ferry
E738649
Coronado Ferry is a passenger boat service that connects Coronado Island with mainland San Diego across the bay.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Coronado Ferry canonical | 1 |
| San Diego–Coronado Ferry route | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8512650 — 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: Coronado Ferry Context triple: [Coronado Island, hasTransportation, Coronado Ferry]
-
A.
Chappy Ferry
Chappy Ferry is a small passenger and vehicle ferry service that transports people between Martha’s Vineyard and nearby Chappaquiddick Island in Massachusetts.
-
B.
Mukilteo–Clinton ferry
The Mukilteo–Clinton ferry is a Washington State Ferries route that carries vehicles and passengers across Possession Sound between Mukilteo on the mainland and Clinton on Whidbey Island.
-
C.
Seattle–Bremerton ferry
The Seattle–Bremerton ferry is a major Washington State Ferries route linking downtown Seattle with the city of Bremerton across Puget Sound.
-
D.
Canby Ferry
The Canby Ferry is a historic cable-guided ferry that transports vehicles and passengers across the Willamette River near Canby, Oregon.
-
E.
Port Townsend–Coupeville ferry
The Port Townsend–Coupeville ferry is a Washington State Ferries route that carries vehicles and passengers across Admiralty Inlet between the Olympic Peninsula and Whidbey Island.
- 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: Coronado Ferry Target entity description: Coronado Ferry is a passenger boat service that connects Coronado Island with mainland San Diego across the bay.
-
A.
Chappy Ferry
Chappy Ferry is a small passenger and vehicle ferry service that transports people between Martha’s Vineyard and nearby Chappaquiddick Island in Massachusetts.
-
B.
Mukilteo–Clinton ferry
The Mukilteo–Clinton ferry is a Washington State Ferries route that carries vehicles and passengers across Possession Sound between Mukilteo on the mainland and Clinton on Whidbey Island.
-
C.
Seattle–Bremerton ferry
The Seattle–Bremerton ferry is a major Washington State Ferries route linking downtown Seattle with the city of Bremerton across Puget Sound.
-
D.
Canby Ferry
The Canby Ferry is a historic cable-guided ferry that transports vehicles and passengers across the Willamette River near Canby, Oregon.
-
E.
Port Townsend–Coupeville ferry
The Port Townsend–Coupeville ferry is a Washington State Ferries route that carries vehicles and passengers across Admiralty Inlet between the Olympic Peninsula and Whidbey Island.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
passenger ferry service
ⓘ
water transportation service ⓘ |
| category |
Ferries of California
ⓘ
Transportation in San Diego, California ⓘ Water transport in the United States ⓘ |
| connects |
Coronado Island
ⓘ
San Diego ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| crosses | San Diego Bay ⓘ |
| farePolicy | paid ticket required ⓘ |
| hasFeature |
bicycle accommodation
ⓘ
indoor seating ⓘ outdoor seating ⓘ views of San Diego skyline ⓘ |
| languageOfService | English ⓘ |
| locatedIn |
San Diego County, California
ⓘ
linked to:
San Diego County
|
| locatedNear |
Coronado waterfront
ⓘ
linked to:
Coronado Beach
downtown San Diego ⓘ
linked to:
Downtown San Diego
|
| modeOfTransport | boat ⓘ |
| offers |
round-trip service
ⓘ
scheduled service ⓘ |
| operates | multiple daily departures ⓘ |
| operatesOn | San Diego Bay ⓘ |
| operator | Flagship Cruises & Events ⓘ |
| primaryUse |
commuter transport
ⓘ
tourist transport ⓘ |
| safetyRequirement | U.S. Coast Guard regulations ⓘ |
| serves |
residents
ⓘ
tourists ⓘ |
| serviceType | passenger-only ferry ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| terminus |
Broadway Pier
ⓘ
Coronado Ferry Landing ⓘ San Diego Convention Center area ⓘ
linked to:
San Diego Convention Center
|
| ticketingMethod |
on-site ticket purchase
ⓘ
online ticket purchase ⓘ |
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: Coronado Ferry Description of subject: Coronado Ferry is a passenger boat service that connects Coronado Island with mainland San Diego across the bay.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Coronado Ferry