Ottawa Police Service Headquarters (historic location)
E1507682
UNEXPLORED
The Ottawa Police Service Headquarters (historic location) is a former central police administrative building in downtown Ottawa that once served as the main hub for the city's law enforcement operations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ottawa Police Service Headquarters (historic location) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21915146 — 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: Ottawa Police Service Headquarters (historic location) Context triple: [Elgin Street, Ottawa, hasLandmark, Ottawa Police Service Headquarters (historic location)]
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A.
National Defence Headquarters, Ottawa
National Defence Headquarters in Ottawa is the central command and administrative hub for Canada’s military, including the Royal Canadian Air Force.
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B.
Laurier House, Ottawa
Laurier House, Ottawa is a historic residence and National Historic Site that served as the home of two Canadian prime ministers, including William Lyon Mackenzie King.
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C.
J. S. Woodsworth Building, Ottawa
The J. S. Woodsworth Building in Ottawa is a federal government office building named in honor of Canadian social reformer and politician James Shaver Woodsworth.
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D.
Downtown Ottawa Historic District
Downtown Ottawa Historic District is a preserved central business area in Ottawa, Kansas, known for its historic architecture and role in the city’s commercial and civic life.
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E.
Ottawa Downtown Commercial Historic District
The Ottawa Downtown Commercial Historic District is a preserved historic core of Ottawa, Illinois, featuring notable 19th- and early 20th-century commercial architecture that reflects the city’s development as a regional trade center.
- 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: Ottawa Police Service Headquarters (historic location) Target entity description: The Ottawa Police Service Headquarters (historic location) is a former central police administrative building in downtown Ottawa that once served as the main hub for the city's law enforcement operations.
-
A.
National Defence Headquarters, Ottawa
National Defence Headquarters in Ottawa is the central command and administrative hub for Canada’s military, including the Royal Canadian Air Force.
-
B.
Laurier House, Ottawa
Laurier House, Ottawa is a historic residence and National Historic Site that served as the home of two Canadian prime ministers, including William Lyon Mackenzie King.
-
C.
J. S. Woodsworth Building, Ottawa
The J. S. Woodsworth Building in Ottawa is a federal government office building named in honor of Canadian social reformer and politician James Shaver Woodsworth.
-
D.
Downtown Ottawa Historic District
Downtown Ottawa Historic District is a preserved central business area in Ottawa, Kansas, known for its historic architecture and role in the city’s commercial and civic life.
-
E.
Ottawa Downtown Commercial Historic District
The Ottawa Downtown Commercial Historic District is a preserved historic core of Ottawa, Illinois, featuring notable 19th- and early 20th-century commercial architecture that reflects the city’s development as a regional trade center.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.