Massachusetts Avenue NW
E22108
Massachusetts Avenue NW is a major diagonal thoroughfare in Washington, D.C., known for its stretch of embassies and historic buildings along what is often called Embassy Row.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Massachusetts Avenue NW canonical | 40 |
| Massachusetts Avenue (Washington, D.C.) | 1 |
| North of Massachusetts Avenue | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T35871 — 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: Massachusetts Avenue NW Context triple: [Dupont Circle, traversedBy, Massachusetts Avenue NW]
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A.
Connecticut Avenue NW
Connecticut Avenue NW is a major diagonal thoroughfare in Washington, D.C., known for connecting downtown to upper Northwest neighborhoods and passing through prominent areas like Dupont Circle.
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B.
Constitution Avenue NW
Constitution Avenue NW is a major ceremonial and traffic artery in Washington, D.C., running along the National Mall and lined with prominent federal buildings, monuments, and museums.
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C.
Pennsylvania Avenue
Pennsylvania Avenue is a major ceremonial street in Washington, D.C., best known for connecting the White House and the United States Capitol and hosting presidential parades and national events.
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D.
East Capitol Street NE
East Capitol Street NE is a major east–west thoroughfare in Washington, D.C., that runs by the U.S. Capitol and continues through several northeastern neighborhoods.
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E.
Franklin Avenue
Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
- 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: Massachusetts Avenue NW Target entity description: Massachusetts Avenue NW is a major diagonal thoroughfare in Washington, D.C., known for its stretch of embassies and historic buildings along what is often called Embassy Row.
-
A.
Connecticut Avenue NW
Connecticut Avenue NW is a major diagonal thoroughfare in Washington, D.C., known for connecting downtown to upper Northwest neighborhoods and passing through prominent areas like Dupont Circle.
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B.
Constitution Avenue NW
Constitution Avenue NW is a major ceremonial and traffic artery in Washington, D.C., running along the National Mall and lined with prominent federal buildings, monuments, and museums.
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C.
Pennsylvania Avenue
Pennsylvania Avenue is a major ceremonial street in Washington, D.C., best known for connecting the White House and the United States Capitol and hosting presidential parades and national events.
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D.
East Capitol Street NE
East Capitol Street NE is a major east–west thoroughfare in Washington, D.C., that runs by the U.S. Capitol and continues through several northeastern neighborhoods.
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E.
Franklin Avenue
Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
- F. None of above. chosen
Statements (50)
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: Massachusetts Avenue NW Description of subject: Massachusetts Avenue NW is a major diagonal thoroughfare in Washington, D.C., known for its stretch of embassies and historic buildings along what is often called Embassy Row.
Referenced by (42)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Number One Observatory Circle
this entity surface form:
Massachusetts Avenue (Washington, D.C.)
subject surface form:
United States Naval Observatory
Massachusetts Avenue Historic District (portion)
→
transportationCorridor
→
Massachusetts Avenue NW
ⓘ
this entity surface form:
North of Massachusetts Avenue
subject surface form:
Dupont Circle