National Register of Historic Places listings in Prince George's County, Maryland

E176232

National Register of Historic Places listings heritage register

The National Register of Historic Places listings in Prince George's County, Maryland is an official catalog of buildings, sites, districts, and structures in the county recognized by the U.S. federal government for their historical, architectural, or cultural significance.

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All labels observed (3)

Label	Occurrences
National Register of Historic Places in Prince George's County, Maryland	1
National Register of Historic Places listings in Prince George's County, Maryland canonical	1
Wikipedia article "National Register of Historic Places listings in Prince George's County, Maryland"	1

How this entity was disambiguated

This entity first appeared as the object of triple T1541915 — 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: National Register of Historic Places listings in Prince George's County, Maryland
Context triple: [Surratt House Museum, partOf, National Register of Historic Places listings in Prince George's County, Maryland]

A. Prince George's County government facilities
Prince George's County government facilities are the administrative buildings and service centers that house the local government offices and operations for Prince George's County, Maryland.
B. Gaithersburg Historic District
Gaithersburg Historic District is a preserved area in Gaithersburg, Maryland, known for its collection of historic buildings and streetscapes that reflect the city’s 19th- and early 20th-century development.
C. Rockville Historic District
Rockville Historic District is a preserved area in Rockville, Maryland, known for its concentration of historically significant buildings and architecture reflecting the city’s development over time.
D. Calvert County, Maryland
Calvert County, Maryland is a largely suburban and rural county in southern Maryland along the western shore of the Chesapeake Bay, known for its waterfront communities, fossil-rich cliffs, and role as a bedroom community within the greater Washington, D.C. region.
E. Washington County, Maryland
Washington County, Maryland is a largely rural county in western Maryland known for its historic Civil War sites, including Antietam National Battlefield, and its location in the Appalachian region.
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: National Register of Historic Places listings in Prince George's County, Maryland
Target entity description: The National Register of Historic Places listings in Prince George's County, Maryland is an official catalog of buildings, sites, districts, and structures in the county recognized by the U.S. federal government for their historical, architectural, or cultural significance.

A. Prince George's County government facilities
Prince George's County government facilities are the administrative buildings and service centers that house the local government offices and operations for Prince George's County, Maryland.
B. Gaithersburg Historic District
Gaithersburg Historic District is a preserved area in Gaithersburg, Maryland, known for its collection of historic buildings and streetscapes that reflect the city’s 19th- and early 20th-century development.
C. Rockville Historic District
Rockville Historic District is a preserved area in Rockville, Maryland, known for its concentration of historically significant buildings and architecture reflecting the city’s development over time.
D. Calvert County, Maryland
Calvert County, Maryland is a largely suburban and rural county in southern Maryland along the western shore of the Chesapeake Bay, known for its waterfront communities, fossil-rich cliffs, and role as a bedroom community within the greater Washington, D.C. region.
E. Washington County, Maryland
Washington County, Maryland is a largely rural county in western Maryland known for its historic Civil War sites, including Antietam National Battlefield, and its location in the Appalachian region.
F. None of above. chosen

Statements (33)

Predicate	Object
instanceOf	National Register of Historic Places listings ⓘ heritage register ⓘ
administeredBy	United States federal government ⓘ linked to: United States government
appliesToJurisdiction	Prince George's County, Maryland ⓘ linked to: Prince George’s County, Maryland
catalogs	properties listed on the National Register of Historic Places in Prince George's County, Maryland ⓘ
country	United States of America ⓘ
hasCriterion	architectural significance ⓘ cultural significance ⓘ historical significance ⓘ
hasFormat	online list ⓘ tabular list ⓘ
hasPart	list of current listings in Prince George's County, Maryland ⓘ list of former listings in Prince George's County, Maryland ⓘ
hasScope	buildings ⓘ districts ⓘ sites ⓘ structures ⓘ
isSubsetOf	National Register of Historic Places listings in Maryland ⓘ linked to: National Register of Historic Places
language	English ⓘ
locatedIn	Maryland ⓘ Prince George's County, Maryland ⓘ linked to: Prince George’s County, Maryland
maintainedBy	National Park Service ⓘ
partOf	National Register of Historic Places ⓘ
purpose	documentation of historic properties in Prince George's County, Maryland ⓘ public information ⓘ
seeAlso	Maryland Historical Trust ⓘ National Historic Landmarks in Maryland ⓘ National Register of Historic Places listings in Washington, D.C. ⓘ National Register of Historic Places listings in neighboring counties in Maryland ⓘ
subjectOf	Wikipedia article "National Register of Historic Places listings in Prince George's County, Maryland" ⓘ linked to: National Register of Historic Places listings in Prince George's County, Maryland
topic	heritage conservation in Maryland ⓘ historic preservation in Prince George's County, Maryland ⓘ
usesSystem	National Register of Historic Places reference numbers ⓘ

How these facts were elicited

Referenced by (3)

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

Surratt House Museum → partOf → National Register of Historic Places listings in Prince George's County, Maryland ⓘ

National Register of Historic Places listings in Prince George's County, Maryland → subjectOf → Wikipedia article "National Register of Historic Places listings in Prince George's County, Maryland" ⓘ

linked to: National Register of Historic Places listings in Prince George's County, Maryland

Trinity Episcopal Church (Upper Marlboro, Maryland) → category → National Register of Historic Places in Prince George's County, Maryland ⓘ

subject linked to: Trinity Episcopal Church