Pont de Sèvres
E463916
Pont de Sèvres is a notable road and metro bridge over the Seine in the western suburbs of Paris, linking the commune of Sèvres with Boulogne-Billancourt.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pont de Sèvres canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4725827 — 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: Pont de Sèvres Context triple: [Sèvres, hasBridge, Pont de Sèvres]
-
A.
Porte de Vincennes
Porte de Vincennes is a major Parisian intersection and metro station in the 12th arrondissement, serving as a key gateway between central Paris and its eastern suburbs.
-
B.
Pont du Carrousel
Pont du Carrousel is a 19th-century Parisian bridge over the River Seine that links the Louvre area to the Left Bank near the Saint-Germain-des-Prés district.
-
C.
Old Arsenal (Ancien Arsenal)
Old Arsenal (Ancien Arsenal) is a historic former military arsenal in Geneva’s Old Town, now known for its arcaded courtyard, cannons, and colorful mosaics depicting key events in the city’s history.
-
D.
Pont de la Concorde
Pont de la Concorde is a historic stone arch bridge in central Paris that links the Place de la Concorde to the Left Bank across the River Seine.
-
E.
Châtelet–Les Halles
Châtelet–Les Halles is a major underground transport hub in central Paris, serving as one of the largest and busiest railway and metro stations in Europe.
- 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: Pont de Sèvres Target entity description: Pont de Sèvres is a notable road and metro bridge over the Seine in the western suburbs of Paris, linking the commune of Sèvres with Boulogne-Billancourt.
-
A.
Porte de Vincennes
Porte de Vincennes is a major Parisian intersection and metro station in the 12th arrondissement, serving as a key gateway between central Paris and its eastern suburbs.
-
B.
Pont du Carrousel
Pont du Carrousel is a 19th-century Parisian bridge over the River Seine that links the Louvre area to the Left Bank near the Saint-Germain-des-Prés district.
-
C.
Old Arsenal (Ancien Arsenal)
Old Arsenal (Ancien Arsenal) is a historic former military arsenal in Geneva’s Old Town, now known for its arcaded courtyard, cannons, and colorful mosaics depicting key events in the city’s history.
-
D.
Pont de la Concorde
Pont de la Concorde is a historic stone arch bridge in central Paris that links the Place de la Concorde to the Left Bank across the River Seine.
-
E.
Châtelet–Les Halles
Châtelet–Les Halles is a major underground transport hub in central Paris, serving as one of the largest and busiest railway and metro stations in Europe.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
bridge
ⓘ
metro bridge ⓘ road bridge ⓘ |
| connects |
Boulogne-Billancourt
NERFINISHED
ⓘ
Sèvres NERFINISHED ⓘ |
| crosses |
Seine
NERFINISHED
ⓘ
river Seine NERFINISHED ⓘ |
| hasCategory |
Bridges in Île-de-France
ⓘ
Bridges over the Seine in France ⓘ Buildings and structures in Hauts-de-Seine ⓘ Road bridges in France ⓘ Transport in Île-de-France ⓘ |
| hasFunction | link Sèvres with Boulogne-Billancourt ⓘ |
| hasPart |
metro infrastructure
ⓘ
roadway ⓘ |
| isAccessPointFor |
Boulogne-Billancourt side of the Seine
NERFINISHED
ⓘ
Sèvres side of the Seine NERFINISHED ⓘ |
| locatedIn |
France
ⓘ
western suburbs of Paris ⓘ Île-de-France region ⓘ
surface form:
Île-de-France
|
| locatedNear | Paris NERFINISHED ⓘ |
| namedAfter | Sèvres NERFINISHED ⓘ |
| partOf |
road network of Paris metropolitan area
ⓘ
transport infrastructure of Hauts-de-Seine ⓘ |
| serves |
commune of Boulogne-Billancourt
NERFINISHED
ⓘ
commune of Sèvres ⓘ |
| traverses | Seine valley at Sèvres NERFINISHED ⓘ |
| usedFor |
metro traffic
ⓘ
road traffic ⓘ |
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: Pont de Sèvres Description of subject: Pont de Sèvres is a notable road and metro bridge over the Seine in the western suburbs of Paris, linking the commune of Sèvres with Boulogne-Billancourt.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.