U.S. Route 280
E54415
U.S. Route 280 is a major east–west U.S. Highway running from central Alabama through Georgia, connecting cities such as Birmingham, Columbus, and Savannah.
All labels observed (3)
| Label | Occurrences |
|---|---|
| U.S. Route 280 canonical | 32 |
| U.S. Highway 280 | 1 |
| U.S. Route 280 in Alexander City, Alabama | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T84147 — 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: U.S. Route 280 Context triple: [Georgia State Route 41, hasJunctionWith, U.S. Route 280]
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A.
U.S. Route 75
U.S. Route 75 is a major north–south U.S. Highway running from Texas through the central United States, serving as a key transportation corridor for cities such as Dallas.
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B.
U.S. Route 29
U.S. Route 29 is a major north–south U.S. Highway running from Florida to Virginia, connecting numerous cities across the southeastern and mid-Atlantic United States.
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C.
U.S. Route 460
U.S. Route 460 is a major east–west U.S. highway running through several states in the eastern United States, connecting communities in the Appalachian region to larger urban and transportation networks.
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D.
U.S. Route 90
U.S. Route 90 is a major east–west United States highway running across the southern part of the country, primarily through Gulf Coast states.
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E.
Interstate 20
Interstate 20 is a major east–west U.S. highway running from Texas to South Carolina, serving as a key transportation corridor across the southern United States.
- 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: U.S. Route 280 Target entity description: U.S. Route 280 is a major east–west U.S. Highway running from central Alabama through Georgia, connecting cities such as Birmingham, Columbus, and Savannah.
-
A.
U.S. Route 75
U.S. Route 75 is a major north–south U.S. Highway running from Texas through the central United States, serving as a key transportation corridor for cities such as Dallas.
-
B.
U.S. Route 29
U.S. Route 29 is a major north–south U.S. Highway running from Florida to Virginia, connecting numerous cities across the southeastern and mid-Atlantic United States.
-
C.
U.S. Route 460
U.S. Route 460 is a major east–west U.S. highway running through several states in the eastern United States, connecting communities in the Appalachian region to larger urban and transportation networks.
-
D.
U.S. Route 90
U.S. Route 90 is a major east–west United States highway running across the southern part of the country, primarily through Gulf Coast states.
-
E.
Interstate 20
Interstate 20 is a major east–west U.S. highway running from Texas to South Carolina, serving as a key transportation corridor across the southern United States.
- F. None of above. chosen
Statements (47)
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: U.S. Route 280 Description of subject: U.S. Route 280 is a major east–west U.S. Highway running from central Alabama through Georgia, connecting cities such as Birmingham, Columbus, and Savannah.
Referenced by (34)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Auburn, Alabama
subject surface form:
Sumter County, Georgia
this entity surface form:
U.S. Highway 280
subject surface form:
State Route 22 (Alabama)
this entity surface form:
U.S. Route 280 in Alexander City, Alabama
subject surface form:
Lee County, Alabama
subject surface form:
SR 21 (Alabama)