Baltimore City Hall

E339579

city hall government building historic building

Baltimore City Hall is the historic government building in downtown Baltimore that houses the offices of the city's mayor and other municipal officials.

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All labels observed (3)

Label	Occurrences
Baltimore City Hall canonical	6
Baltimore City Hall and Courthouse (historic designation context)	1
Baltimore City Hall, Baltimore, Maryland	1

How this entity was disambiguated

This entity first appeared as the object of triple T3235731 — 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: Baltimore City Hall
Context triple: [Baltimore City Council, meetsIn, Baltimore City Hall]

A. Bladensburg Town Hall
Bladensburg Town Hall is the municipal government building serving as the administrative and civic center for the town of Bladensburg, Maryland.
B. Montgomery City Hall
Montgomery City Hall is the central municipal government building of Montgomery, Alabama, housing key city offices and serving as the primary venue for official civic functions.
C. Baltimore Tower
Baltimore Tower is a distinctive, spiraling residential skyscraper in London’s Canary Wharf district, known for its modern design and prominent position on the Docklands skyline.
D. Boston City Hall
Boston City Hall is a prominent example of Brutalist civic architecture in downtown Boston that houses the city’s municipal government offices and council chambers.
E. Robert C. Weaver Federal Building
The Robert C. Weaver Federal Building is a modernist federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Housing and Urban Development.
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: Baltimore City Hall
Target entity description: Baltimore City Hall is the historic government building in downtown Baltimore that houses the offices of the city's mayor and other municipal officials.

A. Bladensburg Town Hall
Bladensburg Town Hall is the municipal government building serving as the administrative and civic center for the town of Bladensburg, Maryland.
B. Montgomery City Hall
Montgomery City Hall is the central municipal government building of Montgomery, Alabama, housing key city offices and serving as the primary venue for official civic functions.
C. Baltimore Tower
Baltimore Tower is a distinctive, spiraling residential skyscraper in London’s Canary Wharf district, known for its modern design and prominent position on the Docklands skyline.
D. Boston City Hall
Boston City Hall is a prominent example of Brutalist civic architecture in downtown Boston that houses the city’s municipal government offices and council chambers.
E. Robert C. Weaver Federal Building
The Robert C. Weaver Federal Building is a modernist federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Housing and Urban Development.
F. None of above. chosen

Statements (41)

Predicate	Object
instanceOf	city hall ⓘ government building ⓘ historic building ⓘ
architect	George A. Frederick NERFINISHED ⓘ James Crawford Neilson ⓘ John Rudolph Niernsee ⓘ
architecturalStyle	Renaissance Revival ⓘ Second Empire ⓘ
coordinates	39.2906°N 76.6105°W ⓘ
country	United States ⓘ linked to: United States of America
endDateOfConstruction	1875 ⓘ
hasAlternateName	Baltimore City Hall and Courthouse (historic designation context) ⓘ linked to: Baltimore City Hall
hasCity	Baltimore ⓘ
hasDome	true ⓘ
hasFacadeDirection	west ⓘ
hasFunction	office of the Mayor of Baltimore ⓘ offices of Baltimore City Council ⓘ linked to: Baltimore City Council offices of other municipal officials ⓘ seat of municipal government ⓘ
hasPostalCode	21202 ⓘ
hasSignificantEvent	major restoration in the 1970s ⓘ
heritageStatus	listed on the National Register of Historic Places ⓘ
inception	1875 ⓘ
isSeatOf	Baltimore City Council ⓘ Government of Baltimore ⓘ linked to: Baltimore City government Mayor of Baltimore ⓘ
locatedIn	Baltimore ⓘ Downtown Baltimore ⓘ Maryland ⓘ
locatedInTimeZone	Eastern Time Zone ⓘ
maintainedBy	City of Baltimore ⓘ linked to: Baltimore
materialUsed	granite ⓘ marble ⓘ
NRHPListingDate	1971 ⓘ
NRHPReferenceNumber	71001036 ⓘ
numberOfFloors	4 ⓘ
ownedBy	City of Baltimore ⓘ linked to: Baltimore
startDateOfConstruction	1867 ⓘ
usedFor	administrative offices ⓘ official ceremonies ⓘ public meetings ⓘ

How these facts were elicited

Referenced by (8)

Full triples — surface form annotated when it differs from this entity's canonical label.

Baltimore City Council → meetsIn → Baltimore City Hall ⓘ

Brandon Scott → placeOfWork → Baltimore City Hall ⓘ

Baltimore mayors → officeLocation → Baltimore City Hall ⓘ

Baltimore City government → headquartersLocation → Baltimore City Hall ⓘ

Baltimore City Council President → seat → Baltimore City Hall ⓘ

Baltimore City Council President → seatOfGovernment → Baltimore City Hall, Baltimore, Maryland ⓘ

linked to: Baltimore City Hall

Council President of the Baltimore City Council → seat → Baltimore City Hall ⓘ

subject linked to: Council President

Baltimore City Hall → hasAlternateName → Baltimore City Hall and Courthouse (historic designation context) ⓘ