Waterlooplein market
E183502
Waterlooplein market is a famous daily flea market in central Amsterdam known for its vintage clothes, antiques, and eclectic second-hand goods.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Waterlooplein flea market | 3 |
| Waterlooplein market canonical | 1 |
| Waterlooplein market area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1614786 — 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: Waterlooplein market Context triple: [Blauwbrug, isNear, Waterlooplein market]
-
A.
Grote Markt
Grote Markt is the historic central market square of Haarlem in the Netherlands, known for its medieval architecture and prominent civic and religious buildings.
-
B.
Grote Markt
Grote Markt is the historic central square of Antwerp, Belgium, renowned for its ornate guildhalls, Brabo Fountain, and the Renaissance-style city hall.
-
C.
Albert Cuypmarkt
Albert Cuypmarkt is a famous open-air street market in Amsterdam known for its wide variety of fresh produce, street food, and everyday goods.
-
D.
Leidseplein
Leidseplein is a lively square in central Amsterdam known for its theaters, nightlife, street performers, and numerous cafés and restaurants.
-
E.
Muntplein
Muntplein is a central square in Amsterdam, known as a busy traffic hub near the historic city center and the Munttoren (Mint Tower).
- 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: Waterlooplein market Target entity description: Waterlooplein market is a famous daily flea market in central Amsterdam known for its vintage clothes, antiques, and eclectic second-hand goods.
-
A.
Grote Markt
Grote Markt is the historic central market square of Haarlem in the Netherlands, known for its medieval architecture and prominent civic and religious buildings.
-
B.
Grote Markt
Grote Markt is the historic central square of Antwerp, Belgium, renowned for its ornate guildhalls, Brabo Fountain, and the Renaissance-style city hall.
-
C.
Albert Cuypmarkt
Albert Cuypmarkt is a famous open-air street market in Amsterdam known for its wide variety of fresh produce, street food, and everyday goods.
-
D.
Leidseplein
Leidseplein is a lively square in central Amsterdam known for its theaters, nightlife, street performers, and numerous cafés and restaurants.
-
E.
Muntplein
Muntplein is a central square in Amsterdam, known as a busy traffic hub near the historic city center and the Munttoren (Mint Tower).
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
flea market
ⓘ
marketplace ⓘ tourist attraction ⓘ |
| city | Amsterdam ⓘ |
| country | Netherlands ⓘ |
| foundedInPeriod | late 19th century ⓘ |
| hasProductCategory |
art
ⓘ
bags ⓘ bicycles ⓘ books ⓘ clothing ⓘ costumes ⓘ household items ⓘ military surplus ⓘ posters ⓘ records ⓘ souvenirs ⓘ |
| historicalUse | Jewish market ⓘ |
| knownFor |
antiques
ⓘ
eclectic merchandise ⓘ flea market stalls ⓘ second-hand goods ⓘ vintage clothes ⓘ |
| languageEnvironment |
Dutch
ⓘ
English ⓘ |
| locatedIn |
Amsterdam
ⓘ
Amsterdam-Centrum ⓘ Netherlands ⓘ North Holland ⓘ Waterlooplein square ⓘ
surface form:
Waterlooplein
|
| near |
Amstel River
ⓘ
Amsterdam City Hall ⓘ Dutch National Opera & Ballet ⓘ Rembrandt House Museum ⓘ Stopera ⓘ |
| neighborhood | Jodenbuurt ⓘ |
| openingDays |
Friday
ⓘ
Monday ⓘ Saturday ⓘ Thursday ⓘ Tuesday ⓘ Wednesday ⓘ |
| outdoorOrIndoor | outdoor market ⓘ |
| paymentOptions |
cards
ⓘ
cash ⓘ |
| touristPopularity | high ⓘ |
| transportConnection | Waterlooplein metro station ⓘ |
| typicalOpeningHours | daytime ⓘ |
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: Waterlooplein market Description of subject: Waterlooplein market is a famous daily flea market in central Amsterdam known for its vintage clothes, antiques, and eclectic second-hand goods.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Waterlooplein flea market
this entity surface form:
Waterlooplein market area
subject surface form:
Waterlooplein
this entity surface form:
Waterlooplein flea market
this entity surface form:
Waterlooplein flea market