Omval (river bend in Amsterdam)
E631991
Omval is a distinctive historic river bend along the Amstel in Amsterdam, known for its mix of waterfront green space, modern offices, and residential developments.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Omval (river bend in Amsterdam) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6952538 — 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: Omval (river bend in Amsterdam) Context triple: [Amstel, hasPart, Omval (river bend in Amsterdam)]
-
A.
Lauriergracht in Amsterdam
Lauriergracht in Amsterdam is a real canal street in the Jordaan district of Amsterdam, best known in literature as the address of the comically narrow-minded coffee broker Batavus Droogstoppel in Multatuli’s novel "Max Havelaar."
-
B.
Negombo Dutch Canal
The Negombo Dutch Canal is a historic waterway in Sri Lanka built and expanded during Portuguese and Dutch colonial rule to facilitate transport and trade between coastal settlements and inland areas.
-
C.
Amstelhoek
Amstelhoek is a small village in the Dutch province of Utrecht, situated along the river Amstel and administratively part of the municipality of Uithoorn.
-
D.
Spui (Amsterdam)
Spui (Amsterdam) is a central square in Amsterdam known as a lively hub for book markets, cafes, and cultural events.
-
E.
Bloemgracht
Bloemgracht is a picturesque canal in Amsterdam’s Jordaan district, known for its historic houses and charming, village-like atmosphere.
- 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: Omval (river bend in Amsterdam) Target entity description: Omval is a distinctive historic river bend along the Amstel in Amsterdam, known for its mix of waterfront green space, modern offices, and residential developments.
-
A.
Lauriergracht in Amsterdam
Lauriergracht in Amsterdam is a real canal street in the Jordaan district of Amsterdam, best known in literature as the address of the comically narrow-minded coffee broker Batavus Droogstoppel in Multatuli’s novel "Max Havelaar."
-
B.
Negombo Dutch Canal
The Negombo Dutch Canal is a historic waterway in Sri Lanka built and expanded during Portuguese and Dutch colonial rule to facilitate transport and trade between coastal settlements and inland areas.
-
C.
Amstelhoek
Amstelhoek is a small village in the Dutch province of Utrecht, situated along the river Amstel and administratively part of the municipality of Uithoorn.
-
D.
Spui (Amsterdam)
Spui (Amsterdam) is a central square in Amsterdam known as a lively hub for book markets, cafes, and cultural events.
-
E.
Bloemgracht
Bloemgracht is a picturesque canal in Amsterdam’s Jordaan district, known for its historic houses and charming, village-like atmosphere.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
geographic location
ⓘ
neighbourhood of Amsterdam ⓘ river bend ⓘ |
| adjacentTo | Amstel station area NERFINISHED ⓘ |
| city | Amsterdam ⓘ |
| country | Netherlands ⓘ |
| developmentPeriod | late 20th century and early 21st century urban redevelopment ⓘ |
| hasBuildingType |
apartment buildings
ⓘ
office towers ⓘ |
| hasEnvironment | urban waterfront ⓘ |
| hasFeature |
riverside park areas
ⓘ
views over the Amstel River ⓘ walking paths along the Amstel ⓘ |
| hasLandUse | mixed-use development ⓘ |
| hasRecreation |
cycling paths
ⓘ
jogging along the riverbank ⓘ waterside leisure ⓘ |
| hasUrbanCharacter | combination of green space and high-rise ⓘ |
| hasViewOf |
Amstel River
NERFINISHED
ⓘ
Amsterdam city skyline NERFINISHED ⓘ |
| historicalUse | river bend along trading route on the Amstel ⓘ |
| knownFor |
distinctive historic river bend
ⓘ
modern office buildings ⓘ residential developments ⓘ waterfront green space ⓘ |
| languageOfToponym | Dutch ⓘ |
| locatedIn |
Amsterdam
ⓘ
Netherlands ⓘ North Holland ⓘ |
| locatedOnWaterbody | Amstel NERFINISHED ⓘ |
| near | Weespertrekvaart NERFINISHED ⓘ |
| partOf |
Amstel riverfront
NERFINISHED
ⓘ
Amsterdam-Oost NERFINISHED ⓘ |
| region | Randstad metropolitan area NERFINISHED ⓘ |
| topographicType | meander of a river ⓘ |
| transportConnection | Amstelstation NERFINISHED ⓘ |
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: Omval (river bend in Amsterdam) Description of subject: Omval is a distinctive historic river bend along the Amstel in Amsterdam, known for its mix of waterfront green space, modern offices, and residential developments.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.