Adolphe Bridge
E349454
Adolphe Bridge is a historic stone arch bridge in Luxembourg City, renowned as an iconic national symbol and key crossing over the Pétrusse valley.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Adolphe Bridge canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T3333447 — 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: Adolphe Bridge Context triple: [Luxembourg City, transportInfrastructure, Adolphe Bridge]
-
A.
The Huc Bridge
The Huc Bridge is a famous bright-red wooden footbridge in Hanoi, Vietnam, leading to Ngoc Son Temple on Hoàn Kiếm Lake and serving as an iconic symbol of the city.
-
B.
Paul Doumer Bridge
Paul Doumer Bridge is the former name of Hanoi’s historic Long Biên Bridge, a French colonial-era cantilever bridge over the Red River that played a key role in Vietnam’s transport and wartime history.
-
C.
Pont de l’Alma
Pont de l’Alma is a notable road bridge in Paris, France, best known for its location near the site of Princess Diana’s fatal 1997 car crash and for its iconic Zouave statue used as an informal flood gauge.
-
D.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
-
E.
Maria Pia Bridge
Maria Pia Bridge is a historic 19th-century iron railway arch bridge spanning the Douro River in Porto, Portugal, renowned for its pioneering engineering and elegant single-span design.
- 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: Adolphe Bridge Target entity description: Adolphe Bridge is a historic stone arch bridge in Luxembourg City, renowned as an iconic national symbol and key crossing over the Pétrusse valley.
-
A.
The Huc Bridge
The Huc Bridge is a famous bright-red wooden footbridge in Hanoi, Vietnam, leading to Ngoc Son Temple on Hoàn Kiếm Lake and serving as an iconic symbol of the city.
-
B.
Paul Doumer Bridge
Paul Doumer Bridge is the former name of Hanoi’s historic Long Biên Bridge, a French colonial-era cantilever bridge over the Red River that played a key role in Vietnam’s transport and wartime history.
-
C.
Pont de l’Alma
Pont de l’Alma is a notable road bridge in Paris, France, best known for its location near the site of Princess Diana’s fatal 1997 car crash and for its iconic Zouave statue used as an informal flood gauge.
-
D.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
-
E.
Maria Pia Bridge
Maria Pia Bridge is a historic 19th-century iron railway arch bridge spanning the Douro River in Porto, Portugal, renowned for its pioneering engineering and elegant single-span design.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
arch bridge
ⓘ
historic monument ⓘ road bridge ⓘ stone bridge ⓘ |
| alsoKnownAs | Pont Adolphe ⓘ |
| architect |
Albert Rodange
ⓘ
Paul Séjourné ⓘ |
| carries |
bicycle traffic
ⓘ
pedestrian traffic ⓘ road traffic ⓘ |
| category |
Arch bridges in Luxembourg
ⓘ
Bridges in Luxembourg City ⓘ |
| connects |
Gare district
ⓘ
Ville Haute ⓘ |
| constructionStartDate | 1900 ⓘ |
| country | Luxembourg ⓘ |
| crosses |
Pétrusse River
ⓘ
Pétrusse valley ⓘ |
| designType | stone arch bridge ⓘ |
| hasFeature |
decorative balustrades
ⓘ
two-level arches ⓘ viewpoints over Pétrusse valley ⓘ |
| hasViewOf |
Luxembourg City skyline
ⓘ
Pétrusse valley parks ⓘ |
| heightAboveValley | approximately 42 metres ⓘ |
| heritageDesignation | protected structure at national level ⓘ |
| heritageStatus | iconic national symbol of Luxembourg ⓘ |
| inaugurationDate | 1903 ⓘ |
| locatedIn |
Luxembourg City
ⓘ
linked to:
Luxembourg City, Luxembourg
|
| locatedInTimeZone | Central European Time ⓘ |
| mainSpanLength | 84.65 metres ⓘ |
| materialUsed |
concrete
ⓘ
sandstone ⓘ |
| namedAfter |
Grand Duke Adolphe of Luxembourg
ⓘ
linked to:
Adolphe, Grand Duke of Luxembourg
|
| near |
Avenue de la Liberté
ⓘ
Luxembourg railway station ⓘ
linked to:
Luxembourg City central station
|
| numberOfArches | 3 ⓘ |
| openingDate | 1903 ⓘ |
| owner |
City of Luxembourg
ⓘ
linked to:
Luxembourg City, Luxembourg
|
| partOf | Ville Haute–Gare quarter connection ⓘ |
| renovation | major restoration in early 21st century ⓘ |
| significance | key crossing over the Pétrusse valley ⓘ |
| symbolizes | Luxembourg’s independence and engineering achievement ⓘ |
| totalLength | 153 metres ⓘ |
| trafficType |
motor vehicles
ⓘ
public transport buses ⓘ |
| usedFor |
tourism
ⓘ
urban transport ⓘ |
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: Adolphe Bridge Description of subject: Adolphe Bridge is a historic stone arch bridge in Luxembourg City, renowned as an iconic national symbol and key crossing over the Pétrusse valley.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.