Lettensteg
E349665
Lettensteg is a pedestrian bridge spanning the Limmat River in Zurich, Switzerland, connecting paths along the former Letten railway viaduct.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lettensteg canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3336783 — 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: Lettensteg Context triple: [Limmat, hasBridge, Lettensteg]
-
A.
Bettlach
Bettlach is a Swiss municipality located in the canton of Solothurn.
-
B.
Oberengstringen
Oberengstringen is a municipality in the canton of Zurich in Switzerland, located in the Limmat Valley near the city of Zurich.
-
C.
Kreuzlingen
Kreuzlingen is a Swiss town in the canton of Thurgau, located on the southern shore of Lake Constance near the German border.
-
D.
Zuchwil
Zuchwil is a Swiss municipality located near the city of Solothurn in the canton of Solothurn.
-
E.
Oberegg
Oberegg is a Swiss municipality in the canton of Appenzell Innerrhoden, known for its rural landscape and location in the Appenzell region.
- 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: Lettensteg Target entity description: Lettensteg is a pedestrian bridge spanning the Limmat River in Zurich, Switzerland, connecting paths along the former Letten railway viaduct.
-
A.
Bettlach
Bettlach is a Swiss municipality located in the canton of Solothurn.
-
B.
Oberengstringen
Oberengstringen is a municipality in the canton of Zurich in Switzerland, located in the Limmat Valley near the city of Zurich.
-
C.
Kreuzlingen
Kreuzlingen is a Swiss town in the canton of Thurgau, located on the southern shore of Lake Constance near the German border.
-
D.
Zuchwil
Zuchwil is a Swiss municipality located near the city of Solothurn in the canton of Solothurn.
-
E.
Oberegg
Oberegg is a Swiss municipality in the canton of Appenzell Innerrhoden, known for its rural landscape and location in the Appenzell region.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
bridge in Switzerland
ⓘ
pedestrian bridge ⓘ |
| connects | paths along the former Letten railway viaduct ⓘ |
| country | Switzerland ⓘ |
| crosses |
Limmat
ⓘ
Limmat River ⓘ |
| hasAccess | riverside paths along the Limmat ⓘ |
| hasCity |
Zürich
ⓘ
linked to:
Zurich
|
| hasLanguageOfLocation | German ⓘ |
| hasLocalNameLanguage | German ⓘ |
| hasNearbyDistrict |
Zürich district 1
ⓘ
linked to:
Zurich Wiedikon
Zürich district 6 ⓘ
linked to:
Zurich Wiedikon
|
| hasNearbyStructure | Letten railway viaduct ⓘ |
| hasRiver | Limmat ⓘ |
| hasTrafficType | foot traffic ⓘ |
| hasView |
Limmat River
ⓘ
former Letten railway viaduct ⓘ |
| isInMetropolitanArea |
Zürich metropolitan area
ⓘ
linked to:
Greater Zürich Area
|
| isPedestrianOnly | true ⓘ |
| locatedIn |
Switzerland
ⓘ
Zürich ⓘ
linked to:
Zurich
canton of Zürich ⓘ
linked to:
Canton of Zürich
|
| namedAfter | Letten railway viaduct ⓘ |
| partOf | Zürich pedestrian infrastructure ⓘ |
| usedFor | pedestrian 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: Lettensteg Description of subject: Lettensteg is a pedestrian bridge spanning the Limmat River in Zurich, Switzerland, connecting paths along the former Letten railway viaduct.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.