Seattle, Washington, United States
E1640
Seattle, Washington, United States is a major Pacific Northwest city known for its tech industry, vibrant cultural scene, and iconic landmarks like the Space Needle.
All labels observed (14)
How this entity was disambiguated
This entity first appeared as the object of triple T4742 — 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: Seattle, Washington, United States Context triple: [Carl Sagan, placeOfDeath, Seattle, Washington, United States]
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A.
Portland, Oregon, United States
Portland, Oregon, United States is a major Pacific Northwest city known for its vibrant arts scene, progressive culture, and lush natural surroundings.
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B.
Washington, D.C.
Washington, D.C. is the capital city of the United States, serving as the nation’s political center and home to its federal government institutions.
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C.
Everett, Massachusetts, United States
Everett, Massachusetts, United States, is a small industrial city just north of Boston known historically for its manufacturing base and as the birthplace of influential engineer and science administrator Vannevar Bush.
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D.
San Francisco
San Francisco is a major coastal city in Northern California known for its hilly landscape, iconic Golden Gate Bridge, and role as a historic center of technology and counterculture.
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E.
Atherton, California, United States
Atherton, California, United States is an affluent, primarily residential town in Silicon Valley known for its large estates and status as one of the wealthiest communities in the country.
- 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: Seattle, Washington, United States Target entity description: Seattle, Washington, United States is a major Pacific Northwest city known for its tech industry, vibrant cultural scene, and iconic landmarks like the Space Needle.
-
A.
Portland, Oregon, United States
Portland, Oregon, United States is a major Pacific Northwest city known for its vibrant arts scene, progressive culture, and lush natural surroundings.
-
B.
Washington, D.C.
Washington, D.C. is the capital city of the United States, serving as the nation’s political center and home to its federal government institutions.
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C.
Everett, Massachusetts, United States
Everett, Massachusetts, United States, is a small industrial city just north of Boston known historically for its manufacturing base and as the birthplace of influential engineer and science administrator Vannevar Bush.
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D.
San Francisco
San Francisco is a major coastal city in Northern California known for its hilly landscape, iconic Golden Gate Bridge, and role as a historic center of technology and counterculture.
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E.
Atherton, California, United States
Atherton, California, United States is an affluent, primarily residential town in Silicon Valley known for its large estates and status as one of the wealthiest communities in the country.
- F. None of above. chosen
Statements (62)
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: Seattle, Washington, United States Description of subject: Seattle, Washington, United States is a major Pacific Northwest city known for its tech industry, vibrant cultural scene, and iconic landmarks like the Space Needle.
Referenced by (895)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Seattle, Washington
this entity surface form:
Seattle, Washington
this entity surface form:
Seattle, Washington
this entity surface form:
Seattle, Washington
this entity surface form:
City of Seattle
this entity surface form:
Seattle, Washington
this entity surface form:
City of Seattle
this entity surface form:
Seattle, Washington
this entity surface form:
Seattle, Washington (fictionalized)
this entity surface form:
City of Seattle
this entity surface form:
Seattle, Washington
this entity surface form:
Seattle, Washington
subject surface form:
Cedar River (Washington)
this entity surface form:
Seattle, Washington
subject surface form:
Cedar River (Washington)
this entity surface form:
City of Seattle
subject surface form:
Cedar River (Washington)
this entity surface form:
Seattle, Washington
this entity surface form:
Seattle, Washington
this entity surface form:
Seattle, Washington
this entity surface form:
Seattle, Washington
subject surface form:
College of Arts and Sciences (University of Washington)
this entity surface form:
Seattle, Washington
this entity surface form:
City of Seattle
this entity surface form:
City of Seattle
this entity surface form:
City of Seattle
this entity surface form:
City of Seattle
this entity surface form:
Seattle, Washington
this entity surface form:
City of Seattle
this entity surface form:
Seattle, Washington (fictional setting)
this entity surface form:
Seattle, Washington
this entity surface form:
Seattle, Washington
this entity surface form:
Seattle, Washington