Customs House
E534356
Customs House is a historic sandstone building at Sydney’s Circular Quay that once served as the city’s main customs office and now functions as a cultural and civic venue.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Customs House canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5568534 — 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: Customs House Context triple: [Circular Quay railway station, nearbyPlace, Customs House]
-
A.
Customs House
Customs House is a historic neoclassical waterfront building on Shanghai’s Bund, long serving as a key symbol of the city’s colonial-era commercial and maritime trade.
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B.
Customs House
Customs House is a historic waterfront building in Hobart, Tasmania, notable for its colonial architecture and former role in administering maritime trade and customs.
-
C.
United States Custom House
The United States Custom House is a historic federal building in New York City that once served as the primary customs collection point for the bustling port, reflecting the city’s central role in American trade and finance.
-
D.
U.S. Customs Service Building
The U.S. Customs Service Building is a historic federal office building in Washington, D.C., that once housed the United States Customs Service and forms part of the monumental Federal Triangle complex.
-
E.
Tower Wharf
Tower Wharf is the riverside quay alongside the Tower of London on the north bank of the River Thames, historically used as a landing place for boats and prisoners.
- 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: Customs House Target entity description: Customs House is a historic sandstone building at Sydney’s Circular Quay that once served as the city’s main customs office and now functions as a cultural and civic venue.
-
A.
Customs House
Customs House is a historic neoclassical waterfront building on Shanghai’s Bund, long serving as a key symbol of the city’s colonial-era commercial and maritime trade.
-
B.
Customs House
Customs House is a historic waterfront building in Hobart, Tasmania, notable for its colonial architecture and former role in administering maritime trade and customs.
-
C.
United States Custom House
The United States Custom House is a historic federal building in New York City that once served as the primary customs collection point for the bustling port, reflecting the city’s central role in American trade and finance.
-
D.
U.S. Customs Service Building
The U.S. Customs Service Building is a historic federal office building in Washington, D.C., that once housed the United States Customs Service and forms part of the monumental Federal Triangle complex.
-
E.
Tower Wharf
Tower Wharf is the riverside quay alongside the Tower of London on the north bank of the River Thames, historically used as a landing place for boats and prisoners.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
civic building
ⓘ
former customs house ⓘ heritage-listed building ⓘ |
| architecturalStyle |
Georgian architecture
ⓘ
Victorian architecture ⓘ |
| associatedWith |
Australian customs and excise history
ⓘ
Port of Sydney ⓘ |
| category |
Custom houses
ⓘ
Government buildings in Sydney ⓘ Heritage-listed buildings in Sydney ⓘ Tourist attractions in Sydney ⓘ |
| city | Sydney ⓘ |
| civicRole | community gathering place ⓘ |
| constructionMaterial |
Sydney sandstone
ⓘ
linked to:
Hawkesbury Sandstone
|
| country | Australia ⓘ |
| culturalRole | public cultural hub ⓘ |
| currentUse |
event venue
ⓘ
exhibition space ⓘ public library space ⓘ restaurant and café space ⓘ |
| floorCount | multiple storeys ⓘ |
| formerFunction |
customs office
ⓘ
headquarters of the Customs Service in Sydney ⓘ |
| function |
civic venue
ⓘ
cultural venue ⓘ |
| heritageDesignation | State heritage (built) item ⓘ |
| heritageRegister | New South Wales State Heritage Register ⓘ |
| heritageSignificance | historical significance for maritime trade and customs in Sydney ⓘ |
| heritageStatus | listed on the New South Wales State Heritage Register ⓘ |
| localGovernmentArea | City of Sydney ⓘ |
| location |
Circular Quay, Sydney, New South Wales, Australia
ⓘ
linked to:
Circular Quay
|
| material | sandstone ⓘ |
| nearbyFeature |
Sydney Cove
ⓘ
Sydney Harbour ⓘ |
| nearbyTransport |
Circular Quay ferry wharf
ⓘ
linked to:
Circular Quay ferry wharves
Circular Quay light rail stop ⓘ
linked to:
Circular Quay railway station
Circular Quay railway station ⓘ |
| notableFeature |
central atrium
ⓘ
historic façade facing Circular Quay ⓘ model of Sydney in the floor of the atrium ⓘ sandstone colonnades ⓘ |
| overlooks | Circular Quay ⓘ |
| owner | City of Sydney Council ⓘ |
| publicAccess | open to the public ⓘ |
| region | Sydney central business district ⓘ |
| setting | waterfront ⓘ |
| useStatus | in active use ⓘ |
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: Customs House Description of subject: Customs House is a historic sandstone building at Sydney’s Circular Quay that once served as the city’s main customs office and now functions as a cultural and civic venue.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.