Alexandria
E821556
Alexandria is an independent city in Northern Virginia, United States, located along the Potomac River just south of Washington, D.C., known for its historic Old Town and colonial-era architecture.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Alexandria canonical | 2 |
| Independent city of Alexandria | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9789694 — 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: Alexandria Context triple: [T. C. Williams High School, city, Alexandria]
-
A.
Alexandria
Alexandria is a historic Mediterranean port city in northern Egypt, renowned for its ancient library, lighthouse, and enduring role as a cultural and intellectual center.
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B.
Alexandria
Alexandria is a small town in West Dunbartonshire, Scotland, situated near the southern end of Loch Lomond and known as a gateway to the Loch Lomond and The Trossachs National Park.
-
C.
Alexandria
Alexandria is a mid-sized city in central Louisiana known as a regional hub for government, healthcare, and commerce along the Red River.
-
D.
Alexandria
Alexandria is the young girl whose friendship with a hospitalized stuntman drives the emotional narrative of the fantasy-drama film "The Fall" (2006).
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E.
Alexandria
Alexandria is a small rural town located in Saint Ann Parish on the north-central coast of Jamaica.
- 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: Alexandria Target entity description: Alexandria is an independent city in Northern Virginia, United States, located along the Potomac River just south of Washington, D.C., known for its historic Old Town and colonial-era architecture.
-
A.
Alexandria
Alexandria is a historic Mediterranean port city in northern Egypt, renowned for its ancient library, lighthouse, and enduring role as a cultural and intellectual center.
-
B.
Alexandria
Alexandria is a small town in West Dunbartonshire, Scotland, situated near the southern end of Loch Lomond and known as a gateway to the Loch Lomond and The Trossachs National Park.
-
C.
Alexandria
Alexandria is a mid-sized city in central Louisiana known as a regional hub for government, healthcare, and commerce along the Red River.
-
D.
Alexandria
Alexandria is the young girl whose friendship with a hospitalized stuntman drives the emotional narrative of the fantasy-drama film "The Fall" (2006).
-
E.
Alexandria
Alexandria is a small rural town located in Saint Ann Parish on the north-central coast of Jamaica.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
county-equivalent
ⓘ
independent city ⓘ |
| areaCode |
571
ⓘ
703 ⓘ |
| borderedBy |
Arlington County, Virginia
NERFINISHED
ⓘ
Fairfax County, Virginia NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| countySeatOf | Alexandria County (historical) NERFINISHED ⓘ |
| FIPSCode | 51-01000 ⓘ |
| formerName | Belhaven NERFINISHED ⓘ |
| foundedIn | 1749 ⓘ |
| GNISFeatureID | 1497471 ⓘ |
| governingBody | Alexandria City Council NERFINISHED ⓘ |
| hasGovernmentType | council–manager government ⓘ |
| hasHistoricDistrict | Old Town Alexandria NERFINISHED ⓘ |
| hasHistoricDistrictStatus | National Register of Historic Places listing (Old Town Alexandria) NERFINISHED ⓘ |
| hasHistoricRole |
Civil War supply center
ⓘ
major colonial port ⓘ |
| hasLandmark |
Carlyle House Historic Park
NERFINISHED
ⓘ
Christ Church (Alexandria) NERFINISHED ⓘ Gadsby’s Tavern Museum NERFINISHED ⓘ George Washington Masonic National Memorial NERFINISHED ⓘ Torpedo Factory Art Center NERFINISHED ⓘ |
| hasMayor | Justin Wilson NERFINISHED ⓘ |
| hasNickname | Alex NERFINISHED ⓘ |
| hasTransportation |
Braddock Road station
NERFINISHED
ⓘ
Eisenhower Avenue station NERFINISHED ⓘ King Street–Old Town station NERFINISHED ⓘ Van Dorn Street station NERFINISHED ⓘ |
| knownFor |
colonial-era architecture
ⓘ
historic Old Town ⓘ waterfront along the Potomac River ⓘ |
| locatedIn | Northern Virginia ⓘ |
| locatedOnRiver | Potomac River NERFINISHED ⓘ |
| locatedSouthOf | Washington, D.C. NERFINISHED ⓘ |
| namedAfter | John Alexander NERFINISHED ⓘ |
| partOf |
Commonwealth of Virginia
NERFINISHED
ⓘ
Washington metropolitan area ⓘ |
| postalCodePrefix | 223 ⓘ |
| retrocededTo | Virginia NERFINISHED ⓘ |
| retrocessionYear | 1846 ⓘ |
| separatedFrom | Alexandria County (now Arlington County) NERFINISHED ⓘ |
| servedBy |
Virginia Railway Express
NERFINISHED
ⓘ
Washington Metro NERFINISHED ⓘ |
| state | Virginia ⓘ |
| timeZone | Eastern Time Zone ⓘ |
| wasPartOf | District of Columbia NERFINISHED ⓘ |
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: Alexandria Description of subject: Alexandria is an independent city in Northern Virginia, United States, located along the Potomac River just south of Washington, D.C., known for its historic Old Town and colonial-era architecture.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Independent city of Alexandria