IJmeer bridge
E178922
The IJmeer bridge is a proposed infrastructure project intended to create a direct connection across the IJmeer lake, improving transport links between Amsterdam and surrounding areas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| IJmeer bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1561156 — 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: IJmeer bridge Context triple: [IJmeer, hasProposedProject, IJmeer bridge]
-
A.
Waalbrug
Waalbrug is a historic steel arch bridge over the River Waal in Nijmegen, the Netherlands, known for its distinctive design and key role in World War II.
-
B.
Zeeland Bridge
The Zeeland Bridge is a long cantilever bridge in the Netherlands that spans the Eastern Scheldt estuary, connecting the islands of Schouwen-Duiveland and Noord-Beveland.
-
C.
Ceintuurbaanbrug
Ceintuurbaanbrug is a bridge in Amsterdam that carries the Ceintuurbaan across the Amstel River, connecting neighborhoods in the southern part of the city.
-
D.
Martinus Nijhoff Bridge
The Martinus Nijhoff Bridge is a prominent cable-stayed road bridge in the Netherlands, known for carrying the A2 motorway across the River Waal near Zaltbommel.
-
E.
Willemsbrug
Willemsbrug is a prominent red steel cable-stayed bridge in Rotterdam, Netherlands, spanning the Nieuwe Maas and connecting the city’s northern and southern 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: IJmeer bridge Target entity description: The IJmeer bridge is a proposed infrastructure project intended to create a direct connection across the IJmeer lake, improving transport links between Amsterdam and surrounding areas.
-
A.
Waalbrug
Waalbrug is a historic steel arch bridge over the River Waal in Nijmegen, the Netherlands, known for its distinctive design and key role in World War II.
-
B.
Zeeland Bridge
The Zeeland Bridge is a long cantilever bridge in the Netherlands that spans the Eastern Scheldt estuary, connecting the islands of Schouwen-Duiveland and Noord-Beveland.
-
C.
Ceintuurbaanbrug
Ceintuurbaanbrug is a bridge in Amsterdam that carries the Ceintuurbaan across the Amstel River, connecting neighborhoods in the southern part of the city.
-
D.
Martinus Nijhoff Bridge
The Martinus Nijhoff Bridge is a prominent cable-stayed road bridge in the Netherlands, known for carrying the A2 motorway across the River Waal near Zaltbommel.
-
E.
Willemsbrug
Willemsbrug is a prominent red steel cable-stayed bridge in Rotterdam, Netherlands, spanning the Nieuwe Maas and connecting the city’s northern and southern banks.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
infrastructure project
ⓘ
proposed bridge ⓘ |
| connects | Amsterdam ⓘ |
| crosses | IJmeer ⓘ |
| crossesFeatureType | lake ⓘ |
| hasNameElement | IJmeer ⓘ |
| intendedToConnect | Amsterdam metropolitan area ⓘ |
| intendedToImprove |
regional connectivity
ⓘ
transport links ⓘ |
| locatedIn |
Netherlands
ⓘ
North Holland ⓘ |
| nameLanguage | Dutch ⓘ |
| status | proposed ⓘ |
| transportMode |
public transport
ⓘ
road transport ⓘ |
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: IJmeer bridge Description of subject: The IJmeer bridge is a proposed infrastructure project intended to create a direct connection across the IJmeer lake, improving transport links between Amsterdam and surrounding areas.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.