Bayfront Expressway
E1018568
Bayfront Expressway is a major east–west arterial road in the San Francisco Bay Area that connects the Dumbarton Bridge to U.S. Route 101 and serves as a key commuter route along the bayshore.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Bayfront Expressway canonical | 1 |
| Bayfront Expressway frontage | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12761410 — 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: Bayfront Expressway Context triple: [Dumbarton Bridge (State Route 84), approachRoad, Bayfront Expressway]
-
A.
Palmetto Expressway
Palmetto Expressway is a major north–south state highway in the Miami metropolitan area of Florida, serving as a key commuter and freight route through Miami-Dade County.
-
B.
Selmon Expressway
The Selmon Expressway is a major toll road in Tampa, Florida, providing a key east–west route that connects downtown Tampa with its suburbs and regional highways.
-
C.
Stevenson Expressway
The Stevenson Expressway is a major Chicago-area highway that connects downtown Chicago with its southwestern suburbs and serves as a key commuter and freight route.
-
D.
Bobby Jones Expressway
Bobby Jones Expressway is a major beltway segment around Augusta, Georgia, forming part of Interstate 520 and serving as a key route for regional traffic.
-
E.
Vine Street Expressway
The Vine Street Expressway is a major limited-access highway in Philadelphia, Pennsylvania, that carries Interstate 676 through the city’s downtown.
- 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: Bayfront Expressway Target entity description: Bayfront Expressway is a major east–west arterial road in the San Francisco Bay Area that connects the Dumbarton Bridge to U.S. Route 101 and serves as a key commuter route along the bayshore.
-
A.
Palmetto Expressway
Palmetto Expressway is a major north–south state highway in the Miami metropolitan area of Florida, serving as a key commuter and freight route through Miami-Dade County.
-
B.
Selmon Expressway
The Selmon Expressway is a major toll road in Tampa, Florida, providing a key east–west route that connects downtown Tampa with its suburbs and regional highways.
-
C.
Stevenson Expressway
The Stevenson Expressway is a major Chicago-area highway that connects downtown Chicago with its southwestern suburbs and serves as a key commuter and freight route.
-
D.
Bobby Jones Expressway
Bobby Jones Expressway is a major beltway segment around Augusta, Georgia, forming part of Interstate 520 and serving as a key route for regional traffic.
-
E.
Vine Street Expressway
The Vine Street Expressway is a major limited-access highway in Philadelphia, Pennsylvania, that carries Interstate 676 through the city’s downtown.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
arterial road
ⓘ
expressway ⓘ road ⓘ |
| connectsTo |
Dumbarton Bridge
ⓘ
U.S. Route 101 ⓘ |
| formsCorridorBetween | Dumbarton Bridge and U.S. Route 101 ⓘ |
| hasAccess | intersections with local streets ⓘ |
| hasDirection | east–west ⓘ |
| hasFunction | connects bridge traffic to freeway network ⓘ |
| hasLanes | multiple lanes in each direction ⓘ |
| hasTraffic | heavy peak-hour traffic ⓘ |
| isMaintainedBy | local and state transportation agencies ⓘ |
| isMajor | yes ⓘ |
| isPartOfCorridor | east–west commute corridor on the Peninsula ⓘ |
| isPaved | yes ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
San Francisco Bay Area ⓘ United States ⓘ
linked to:
United States of America
|
| parallelTo | shoreline of San Francisco Bay ⓘ |
| partOf | regional road network of the San Francisco Peninsula ⓘ |
| roadType | limited-access arterial ⓘ |
| runsAlong | bayshore of San Francisco Bay ⓘ |
| servesAs | commuter route ⓘ |
| usedFor |
automobile traffic
ⓘ
commuter traffic ⓘ |
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: Bayfront Expressway Description of subject: Bayfront Expressway is a major east–west arterial road in the San Francisco Bay Area that connects the Dumbarton Bridge to U.S. Route 101 and serves as a key commuter route along the bayshore.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Bayfront Expressway