Blue Wonder bridge
E255473
The Blue Wonder bridge is a historic steel truss bridge in Dresden, Germany, renowned for its distinctive light-blue color and innovative cantilever design spanning the Elbe River.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Blue Wonder bridge canonical | 4 |
| Blasewitz (über die Brücke Blaues Wunder verbunden) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1723958 — 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: Blue Wonder bridge Context triple: [Dresden, hasRiverCrossing, Blue Wonder bridge]
-
A.
Stone Bridge
Stone Bridge is a historic masonry bridge at Manassas National Battlefield Park that played a notable role in the American Civil War battles fought there.
-
B.
Stone Bridge
Stone Bridge is a historic Ottoman-era bridge spanning the Vardar River in Skopje, North Macedonia, and is one of the city's most recognizable symbols.
-
C.
Green Bridge
Green Bridge is a historic pedestrian and vehicular bridge in Saint Petersburg, Russia, known for spanning the Moika River near Nevsky Prospekt.
-
D.
Aurora Bridge
Aurora Bridge is a historic steel cantilever bridge in Seattle that carries State Route 99 over the Lake Union area, connecting the Queen Anne and Fremont neighborhoods.
-
E.
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.
- 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: Blue Wonder bridge Target entity description: The Blue Wonder bridge is a historic steel truss bridge in Dresden, Germany, renowned for its distinctive light-blue color and innovative cantilever design spanning the Elbe River.
-
A.
Stone Bridge
Stone Bridge is a historic masonry bridge at Manassas National Battlefield Park that played a notable role in the American Civil War battles fought there.
-
B.
Stone Bridge
Stone Bridge is a historic Ottoman-era bridge spanning the Vardar River in Skopje, North Macedonia, and is one of the city's most recognizable symbols.
-
C.
Green Bridge
Green Bridge is a historic pedestrian and vehicular bridge in Saint Petersburg, Russia, known for spanning the Moika River near Nevsky Prospekt.
-
D.
Aurora Bridge
Aurora Bridge is a historic steel cantilever bridge in Seattle that carries State Route 99 over the Lake Union area, connecting the Queen Anne and Fremont neighborhoods.
-
E.
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.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
cantilever truss bridge
ⓘ
historic bridge ⓘ road bridge ⓘ steel bridge ⓘ |
| city | Dresden ⓘ |
| color | light blue ⓘ |
| connects |
Blasewitz
ⓘ
Loschwitz ⓘ |
| constructionEndDate | 1893 ⓘ |
| constructionStartDate | 1891 ⓘ |
| country | Germany ⓘ |
| crosses |
Elbe River
ⓘ
linked to:
Elbe
|
| design | cantilever ⓘ |
| engineeringSignificance | early large-span steel truss bridge without river piers ⓘ |
| era | late 19th century ⓘ |
| hasCoordinateSystem | WGS84 ⓘ |
| hasLaneCount | 2 ⓘ |
| hasNickname | Blaues Wunder ⓘ |
| hasPedestrianWalkway | yes ⓘ |
| hasTraffic | road traffic ⓘ |
| heritageDesignation | listed monument in Dresden ⓘ |
| heritageStatus | technical monument ⓘ |
| languageOfNativeName | German ⓘ |
| length | approximately 280 metres ⓘ |
| locatedIn |
Blasewitz district
ⓘ
Dresden ⓘ Loschwitz district ⓘ Saxony ⓘ |
| locatedOnRiver | Elbe ⓘ |
| mainSpanLength | approximately 146 metres ⓘ |
| maintenanceAuthority |
City of Dresden
ⓘ
linked to:
Dresden
|
| material | steel ⓘ |
| nativeName | Loschwitzer Brücke ⓘ |
| notableFor |
absence of river piers in the Elbe
ⓘ
distinctive light-blue color ⓘ innovative cantilever design ⓘ |
| openingDate | 1893 ⓘ |
| partOf | Dresden transport network ⓘ |
| region | eastern Germany ⓘ |
| structureType | truss bridge ⓘ |
| symbolOf | Dresden ⓘ |
| touristAttraction | yes ⓘ |
| usage |
cyclists
ⓘ
motor vehicles ⓘ pedestrians ⓘ |
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: Blue Wonder bridge Description of subject: The Blue Wonder bridge is a historic steel truss bridge in Dresden, Germany, renowned for its distinctive light-blue color and innovative cantilever design spanning the Elbe River.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Blue Wonder bridge
subject linked to:
Blasewitz district
subject linked to:
Blasewitz district
subject linked to:
Blasewitz district