Ponts Couverts
E87988
Ponts Couverts is a historic ensemble of medieval fortified bridges and towers spanning the River Ill in Strasbourg, France.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Ponts Couverts canonical | 5 |
| Ponts Couverts bridges | 1 |
| Ponts Couverts@fr | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T698557 — 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: Ponts Couverts Context triple: [Grande Île, hasLandmark, Ponts Couverts]
-
A.
Rochambeau Bridge
The Rochambeau Bridge is a major highway span over the Potomac River in Washington, D.C., forming part of the 14th Street Bridge complex that carries traffic between the District and Virginia.
-
B.
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.
-
C.
Pont Neuf
Pont Neuf is the oldest standing bridge in Paris, renowned for its historic stone arches and its role linking the Île de la Cité with both banks of the city.
-
D.
Pont des Barris
Pont des Barris is a historic bridge in the town of Tulle in central France, known for its traditional architecture and role in connecting parts of the town across the Corrèze River.
-
E.
Bir-Hakeim elevated viaduct
Bir-Hakeim elevated viaduct is a historic two-level bridge in Paris that carries both road traffic and Line 6 of the Paris Métro across the Seine near the Eiffel Tower.
- 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: Ponts Couverts Target entity description: Ponts Couverts is a historic ensemble of medieval fortified bridges and towers spanning the River Ill in Strasbourg, France.
-
A.
Rochambeau Bridge
The Rochambeau Bridge is a major highway span over the Potomac River in Washington, D.C., forming part of the 14th Street Bridge complex that carries traffic between the District and Virginia.
-
B.
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.
-
C.
Pont Neuf
Pont Neuf is the oldest standing bridge in Paris, renowned for its historic stone arches and its role linking the Île de la Cité with both banks of the city.
-
D.
Pont des Barris
Pont des Barris is a historic bridge in the town of Tulle in central France, known for its traditional architecture and role in connecting parts of the town across the Corrèze River.
-
E.
Bir-Hakeim elevated viaduct
Bir-Hakeim elevated viaduct is a historic two-level bridge in Paris that carries both road traffic and Line 6 of the Paris Métro across the Seine near the Eiffel Tower.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
bridge ensemble
ⓘ
historic monument ⓘ tourist attraction ⓘ |
| architecturalStyle | medieval architecture ⓘ |
| constructionStart | 13th century ⓘ |
| country | France ⓘ |
| crosses | River Ill ⓘ |
| hasCoordinateLocation | 48.579°N 7.739°E ⓘ |
| hasCulturalSignificance | symbol of Strasbourg’s medieval past ⓘ |
| hasFunction |
pedestrian bridge
ⓘ
road bridge (historically) ⓘ |
| hasNameInLanguage |
Gedeckte Brücken@de
ⓘ
Ponts Couverts self-linksurface differs ⓘ
surface form:
Ponts Couverts@fr
|
| hasNearbyTransport |
Strasbourg tramway
ⓘ
surface form:
Strasbourg tramway stations
|
| hasPart |
bridge tower
ⓘ
defensive tower ⓘ medieval bridge ⓘ stone bridge ⓘ |
| hasProtectionStatus | protected cultural heritage site ⓘ |
| hasRestoration |
19th century restoration
ⓘ
20th century restoration ⓘ |
| hasTouristActivity |
photography
ⓘ
sightseeing ⓘ |
| hasViewOf |
Petite France
ⓘ
surface form:
Petite France district
|
| heritageDesignation | Monument historique (France) ⓘ |
| heritageDesignationDate | 1928 ⓘ |
| inception | 13th century ⓘ |
| locatedIn |
Alsace
ⓘ
Grand Est ⓘ Grande Île de Strasbourg ⓘ
surface form:
Grande-Île (Strasbourg)
Petite France ⓘ
surface form:
Petite France (Strasbourg)
Strasbourg ⓘ UNESCO World Heritage Site “Strasbourg – Grande île” ⓘ
surface form:
historic center of Strasbourg
|
| locatedOnWaterway | Ill River islands ⓘ |
| material |
brick
ⓘ
stone ⓘ |
| nearby |
Barrage Vauban
ⓘ
Strasbourg Cathedral ⓘ |
| numberOfTowers | 3 ⓘ |
| openToPublic | yes ⓘ |
| originalNumberOfTowers | 4 ⓘ |
| owner |
Strasbourg
ⓘ
surface form:
City of Strasbourg
|
| partOf |
UNESCO World Heritage Site “Strasbourg – Grande île”
ⓘ
surface form:
UNESCO World Heritage Site: Strasbourg – Grande-Île and Neustadt
Barrage Vauban ⓘ
surface form:
fortifications of Strasbourg
|
| touristRegion |
Alsace Wine Route
ⓘ
surface form:
Alsace Wine Route area
|
| UNESCOInscriptionYear | 1988 ⓘ |
| usedFor |
city defense
ⓘ
river crossing ⓘ |
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: Ponts Couverts Description of subject: Ponts Couverts is a historic ensemble of medieval fortified bridges and towers spanning the River Ill in Strasbourg, France.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Ponts Couverts@fr
subject surface form:
Strasbourg – Grande île
this entity surface form:
Ponts Couverts bridges