Pont de la Pyle (original bridge)
E495805
Pont de la Pyle (original bridge) was a former road bridge in the Jura region of eastern France that was drowned beneath the waters of the Vouglans Reservoir after the valley was flooded for hydroelectric development.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pont de la Pyle (original bridge) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5132039 — 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 la Pyle (original bridge) Context triple: [Vouglans Reservoir, submergedStructure, Pont de la Pyle (original bridge)]
-
A.
Pont de Rennes Bridge
Pont de Rennes Bridge is a prominent pedestrian and vehicular bridge in Rochester, New York, known for its scenic views of the Genesee River and the city’s High Falls area.
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B.
Pont de la Coulouvrenière
Pont de la Coulouvrenière is a historic bridge in Geneva, Switzerland, known for its 19th-century design by the prominent Swiss engineer and cartographer Guillaume-Henri Dufour.
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C.
Pont de Recouvrance
Pont de Recouvrance is a prominent vertical-lift bridge in Brest, France, spanning the Penfeld River and serving as one of the city’s most recognizable landmarks.
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D.
Pont de Condom
Pont de Condom is a historic stone bridge spanning the Baïse River in the town of Condom in southwestern France.
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E.
Pont de Sully
Pont de Sully is a Parisian bridge over the Seine that connects the Île Saint-Louis to both the Left and Right Banks.
- 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 la Pyle (original bridge) Target entity description: Pont de la Pyle (original bridge) was a former road bridge in the Jura region of eastern France that was drowned beneath the waters of the Vouglans Reservoir after the valley was flooded for hydroelectric development.
-
A.
Pont de Rennes Bridge
Pont de Rennes Bridge is a prominent pedestrian and vehicular bridge in Rochester, New York, known for its scenic views of the Genesee River and the city’s High Falls area.
-
B.
Pont de la Coulouvrenière
Pont de la Coulouvrenière is a historic bridge in Geneva, Switzerland, known for its 19th-century design by the prominent Swiss engineer and cartographer Guillaume-Henri Dufour.
-
C.
Pont de Recouvrance
Pont de Recouvrance is a prominent vertical-lift bridge in Brest, France, spanning the Penfeld River and serving as one of the city’s most recognizable landmarks.
-
D.
Pont de Condom
Pont de Condom is a historic stone bridge spanning the Baïse River in the town of Condom in southwestern France.
-
E.
Pont de Sully
Pont de Sully is a Parisian bridge over the Seine that connects the Île Saint-Louis to both the Left and Right Banks.
- F. None of above. chosen
Statements (18)
| Predicate | Object |
|---|---|
| instanceOf |
former bridge
ⓘ
road bridge ⓘ |
| country | France ⓘ |
| crosses | Ain valley NERFINISHED ⓘ |
| destroyedBy | flooding of the Ain valley ⓘ |
| hasHeritageStatus | lost structure ⓘ |
| locatedIn | Jura NERFINISHED ⓘ |
| locatedInRegion | eastern France NERFINISHED ⓘ |
| locatedInValley | Ain valley NERFINISHED ⓘ |
| locatedInWaterBody | Vouglans Reservoir NERFINISHED ⓘ |
| partOf | transport infrastructure of Jura ⓘ |
| reasonForDestruction | hydroelectric development ⓘ |
| replacedBy | Pont de la Pyle (current bridge) NERFINISHED ⓘ |
| status |
no longer in use
ⓘ
submerged ⓘ |
| submergedBy | Vouglans Reservoir NERFINISHED ⓘ |
| submergedSince | creation of Vouglans Reservoir ⓘ |
| usedFor | 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 la Pyle (original bridge) Description of subject: Pont de la Pyle (original bridge) was a former road bridge in the Jura region of eastern France that was drowned beneath the waters of the Vouglans Reservoir after the valley was flooded for hydroelectric development.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.