Bayfront Expressway (California State Route 84)
E371076
Bayfront Expressway (California State Route 84) is a major east–west arterial highway on the San Francisco Peninsula that connects the Dumbarton Bridge area with US 101 and serves as a key commuter route along the Bayshore.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Bayfront Expressway (California State Route 84) canonical | 1 |
| California State Route 84 in Fremont | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3582414 — 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 (California State Route 84) Context triple: [Belle Haven, adjacentTo, Bayfront Expressway (California State Route 84)]
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A.
Bayshore Freeway
The Bayshore Freeway is a major segment of U.S. Route 101 that serves as a primary north–south traffic artery through the San Francisco Peninsula and Silicon Valley.
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B.
Marina Freeway (California State Route 90)
Marina Freeway (California State Route 90) is a short state highway in Los Angeles County that connects the coastal community of Marina del Rey to Interstate 405 and the greater Los Angeles freeway network.
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C.
Ventura Freeway (SR 134)
Ventura Freeway (SR 134) is a major east–west highway in Southern California that links the San Fernando Valley with Pasadena and serves as a key commuter and regional traffic corridor in the Los Angeles area.
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D.
Red Mountain Freeway
Red Mountain Freeway is a major segment of Arizona’s Loop 202 that serves as a key east–west transportation corridor through the Phoenix metropolitan area.
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E.
Rockaway Freeway
Rockaway Freeway is a major roadway in the Rockaway Peninsula of Queens, New York City, running beneath elevated subway tracks and serving as a key local thoroughfare.
- 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 (California State Route 84) Target entity description: Bayfront Expressway (California State Route 84) is a major east–west arterial highway on the San Francisco Peninsula that connects the Dumbarton Bridge area with US 101 and serves as a key commuter route along the Bayshore.
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A.
Bayshore Freeway
The Bayshore Freeway is a major segment of U.S. Route 101 that serves as a primary north–south traffic artery through the San Francisco Peninsula and Silicon Valley.
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B.
Marina Freeway (California State Route 90)
Marina Freeway (California State Route 90) is a short state highway in Los Angeles County that connects the coastal community of Marina del Rey to Interstate 405 and the greater Los Angeles freeway network.
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C.
Ventura Freeway (SR 134)
Ventura Freeway (SR 134) is a major east–west highway in Southern California that links the San Fernando Valley with Pasadena and serves as a key commuter and regional traffic corridor in the Los Angeles area.
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D.
Red Mountain Freeway
Red Mountain Freeway is a major segment of Arizona’s Loop 202 that serves as a key east–west transportation corridor through the Phoenix metropolitan area.
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E.
Rockaway Freeway
Rockaway Freeway is a major roadway in the Rockaway Peninsula of Queens, New York City, running beneath elevated subway tracks and serving as a key local thoroughfare.
- F. None of above. chosen
Statements (31)
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 (California State Route 84) Description of subject: Bayfront Expressway (California State Route 84) is a major east–west arterial highway on the San Francisco Peninsula that connects the Dumbarton Bridge area with US 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.
this entity surface form:
California State Route 84 in Fremont