Portman Square, London, England
E142675
Portman Square in London, England is a historic Georgian garden square in Marylebone, known for its elegant townhouses and associations with notable residents.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Portman Square, London, England canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1239327 — 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: Portman Square, London, England Context triple: [Louise, Princess Royal, deathPlace, Portman Square, London, England]
-
A.
Tavistock Square, London
Tavistock Square, London is a historic garden square in Bloomsbury known for its literary and intellectual associations, including its connection to members of the Bloomsbury Group.
-
B.
St James's Square, London
St James's Square, London is a historic garden square in the St James's district of central London, known for its grand townhouses, diplomatic buildings, and long association with British political and social elites.
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C.
Eaton Square, London
Eaton Square, London is an affluent garden square in the Belgravia district, known for its grand terraces and status as one of the city's most prestigious residential addresses.
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D.
Gordon Square, London
Gordon Square, London is a historic garden square in Bloomsbury noted for its early 20th-century association with key members of the Bloomsbury Group of writers, artists, and intellectuals.
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E.
Holborn, London, England
Holborn, London, England is a historic central district of London known for its legal institutions, publishing heritage, and proximity to the City and the West End.
- 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: Portman Square, London, England Target entity description: Portman Square in London, England is a historic Georgian garden square in Marylebone, known for its elegant townhouses and associations with notable residents.
-
A.
Tavistock Square, London
Tavistock Square, London is a historic garden square in Bloomsbury known for its literary and intellectual associations, including its connection to members of the Bloomsbury Group.
-
B.
St James's Square, London
St James's Square, London is a historic garden square in the St James's district of central London, known for its grand townhouses, diplomatic buildings, and long association with British political and social elites.
-
C.
Eaton Square, London
Eaton Square, London is an affluent garden square in the Belgravia district, known for its grand terraces and status as one of the city's most prestigious residential addresses.
-
D.
Gordon Square, London
Gordon Square, London is a historic garden square in Bloomsbury noted for its early 20th-century association with key members of the Bloomsbury Group of writers, artists, and intellectuals.
-
E.
Holborn, London, England
Holborn, London, England is a historic central district of London known for its legal institutions, publishing heritage, and proximity to the City and the West End.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
garden square
ⓘ
public square ⓘ |
| architecturalStyle | Georgian architecture ⓘ |
| category |
Garden squares in London
ⓘ
Georgian architecture in London ⓘ Squares in the City of Westminster ⓘ |
| country | United Kingdom ⓘ |
| developmentEra | 18th century ⓘ |
| hasAmenity |
hotel facilities
ⓘ
office space ⓘ private residents’ garden ⓘ |
| hasBuilding |
Embassy premises
ⓘ
Hyatt Regency London – The Churchill ⓘ Noble townhouses ⓘ Office buildings ⓘ |
| hasConservationStatus | conservation area (local planning designation) ⓘ |
| hasFeature |
central private garden
ⓘ
commemorative plaques ⓘ commemorative statues ⓘ ornamental railings ⓘ perimeter townhouses ⓘ plane trees ⓘ |
| hasUse |
commercial
ⓘ
diplomatic ⓘ hospitality ⓘ residential ⓘ |
| locatedIn |
City of Westminster
ⓘ
England ⓘ London, England ⓘ
surface form:
London
Marylebone ⓘ |
| locatedOn | Portman Estate ⓘ |
| namedAfter | Portman family ⓘ |
| near |
Baker Street
ⓘ
Marble Arch ⓘ Oxford Street ⓘ |
| notableFor |
associations with notable residents
ⓘ
elegant Georgian townhouses ⓘ historic garden square character ⓘ |
| ownedBy | Portman Estate ⓘ |
| partOf | West End of London ⓘ |
| primaryConstructionMaterial | brick ⓘ |
| streetLayout | rectangular plan ⓘ |
| transportConnection |
Bond Street Underground station
ⓘ
Marble Arch Underground station ⓘ |
| typicalBuildingHeight | 4–5 storeys ⓘ |
| urbanContext | inner London ⓘ |
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: Portman Square, London, England Description of subject: Portman Square in London, England is a historic Georgian garden square in Marylebone, known for its elegant townhouses and associations with notable residents.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.