Old Bridge Heidelberg
E90972
Old Bridge Heidelberg is a historic stone arch bridge spanning the Neckar River in Heidelberg, Germany, renowned for its picturesque views of the old town and castle.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Old Bridge Heidelberg canonical | 4 |
| Alte Brücke (Old Bridge, Heidelberg) | 1 |
| Alte Brücke Heidelberg | 1 |
| Heidelberg Old Bridge (Alte Brücke) | 1 |
| Old Bridge over the Neckar in Heidelberg | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T749525 — 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: Old Bridge Heidelberg Context triple: [Heidelberg, hasLandmark, Old Bridge Heidelberg]
-
A.
Heidelberg Castle
Heidelberg Castle is a famous ruined Renaissance fortress overlooking the city of Heidelberg in Germany, renowned for its picturesque setting and historical significance.
-
B.
Nuremberg Castle
Nuremberg Castle is a historic medieval fortress complex overlooking the city of Nuremberg in Germany, renowned for its significant role in the Holy Roman Empire.
-
C.
Glienicke Bridge, Berlin
Glienicke Bridge in Berlin is a historic span over the Havel River that became famous during the Cold War as a key site for high-profile prisoner exchanges between East and West.
-
D.
Aachen Town Hall
Aachen Town Hall is a historic Gothic building in Aachen, Germany, renowned as the traditional venue for major civic events and European honors, including the Charlemagne Prize.
-
E.
Wartburg Castle
Wartburg Castle is a medieval fortress in Eisenach, Germany, famed as the place where Martin Luther translated the New Testament into German while in hiding.
- 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: Old Bridge Heidelberg Target entity description: Old Bridge Heidelberg is a historic stone arch bridge spanning the Neckar River in Heidelberg, Germany, renowned for its picturesque views of the old town and castle.
-
A.
Heidelberg Castle
Heidelberg Castle is a famous ruined Renaissance fortress overlooking the city of Heidelberg in Germany, renowned for its picturesque setting and historical significance.
-
B.
Nuremberg Castle
Nuremberg Castle is a historic medieval fortress complex overlooking the city of Nuremberg in Germany, renowned for its significant role in the Holy Roman Empire.
-
C.
Glienicke Bridge, Berlin
Glienicke Bridge in Berlin is a historic span over the Havel River that became famous during the Cold War as a key site for high-profile prisoner exchanges between East and West.
-
D.
Aachen Town Hall
Aachen Town Hall is a historic Gothic building in Aachen, Germany, renowned as the traditional venue for major civic events and European honors, including the Charlemagne Prize.
-
E.
Wartburg Castle
Wartburg Castle is a medieval fortress in Eisenach, Germany, famed as the place where Martin Luther translated the New Testament into German while in hiding.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
cultural heritage monument
ⓘ
road bridge ⓘ stone arch bridge ⓘ tourist attraction ⓘ |
| connects |
Heidelberg Old Town
ⓘ
linked to:
Heidelberg
Neuenheim district ⓘ |
| constructionEndDate | 1788 ⓘ |
| constructionStartDate | 1786 ⓘ |
| country | Germany ⓘ |
| crosses |
Neckar
ⓘ
Neckar River ⓘ
linked to:
Neckar
|
| hasArchitecturalStyle | arch bridge ⓘ |
| hasArtwork |
bronze monkey with mirror
ⓘ
monkey statue ⓘ statue of Karl Theodor ⓘ statue of Minerva ⓘ |
| hasCoordinateLocation | 49.414°N 8.709°E ⓘ |
| hasHeritageDesignation | cultural monument of Baden-Württemberg ⓘ |
| hasLength | approximately 200 metres ⓘ |
| hasNearbyLandmark |
Heiliggeistkirche Heidelberg
ⓘ
linked to:
Church of the Holy Spirit, Heidelberg
Philosophenweg Heidelberg ⓘ
linked to:
Philosophenweg
|
| hasNumberOfArches | 9 ⓘ |
| hasOfficialName | Karl-Theodor-Brücke ⓘ |
| hasPredecessor | medieval wooden bridge ⓘ |
| hasTrafficType | local traffic ⓘ |
| hasViewOf |
Heidelberg Castle
ⓘ
Heidelberg Old Town ⓘ
linked to:
Heidelberg
|
| hasWidth | approximately 7 metres ⓘ |
| inception | 1788 ⓘ |
| isAlsoKnownAs |
Alte Brücke Heidelberg
ⓘ
linked to:
Old Bridge Heidelberg
Old Bridge over the Neckar in Heidelberg ⓘ
linked to:
Old Bridge Heidelberg
|
| isPopularFor |
photography
ⓘ
scenic views ⓘ tourism ⓘ |
| locatedIn |
Baden-Württemberg
ⓘ
Heidelberg ⓘ |
| locatedOn |
Neckar valley
ⓘ
linked to:
Neckar
|
| materialUsed | stone ⓘ |
| namedAfter |
Charles Theodore, Elector of Bavaria
ⓘ
Karl Theodor ⓘ
linked to:
Charles Theodore, Elector of Bavaria
|
| owner |
City of Heidelberg
ⓘ
linked to:
Heidelberg
|
| partOf | historic center of Heidelberg ⓘ |
| replaced | wooden bridge ⓘ |
| significantEvent |
damaged in World War II
ⓘ
reopened after World War II repairs ⓘ |
| usedFor |
pedestrian 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: Old Bridge Heidelberg Description of subject: Old Bridge Heidelberg is a historic stone arch bridge spanning the Neckar River in Heidelberg, Germany, renowned for its picturesque views of the old town and castle.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Old Bridge Heidelberg
linked to: Old Bridge Heidelberg
subject linked to:
Neckar riverfront
linked to: Old Bridge Heidelberg
linked to: Old Bridge Heidelberg