municipality of Alphen aan den Rijn
E770998
The municipality of Alphen aan den Rijn is a local government area in South Holland, Netherlands, centered on the town of Alphen aan den Rijn and incorporating several surrounding towns and villages.
All labels observed (1)
| Label | Occurrences |
|---|---|
| municipality of Alphen aan den Rijn canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8995503 — 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: municipality of Alphen aan den Rijn Context triple: [Boskoop, partOf, municipality of Alphen aan den Rijn]
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A.
Municipal council of Alphen aan den Rijn
The Municipal council of Alphen aan den Rijn is the elected legislative body responsible for setting local policy, overseeing the municipal executive, and representing residents in the Dutch municipality of Alphen aan den Rijn.
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B.
municipality of Amstelveen
The municipality of Amstelveen is a suburban town in the province of North Holland in the Netherlands, located just south of Amsterdam and known for its residential character, green spaces, and international community.
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C.
municipality of Moerdijk
The municipality of Moerdijk is a local government area in the Dutch province of North Brabant, known for its major industrial and logistics hub centered around the Port of Moerdijk.
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D.
municipality of Haarlem
The municipality of Haarlem is a local government area and historic city in the province of North Holland in the Netherlands, serving as the regional capital and administrative center.
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E.
municipality of Hendrik-Ido-Ambacht
The municipality of Hendrik-Ido-Ambacht is a small Dutch town in the province of South Holland, known as a suburban community within the Rotterdam metropolitan area.
- 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: municipality of Alphen aan den Rijn Target entity description: The municipality of Alphen aan den Rijn is a local government area in South Holland, Netherlands, centered on the town of Alphen aan den Rijn and incorporating several surrounding towns and villages.
-
A.
Municipal council of Alphen aan den Rijn
The Municipal council of Alphen aan den Rijn is the elected legislative body responsible for setting local policy, overseeing the municipal executive, and representing residents in the Dutch municipality of Alphen aan den Rijn.
-
B.
municipality of Amstelveen
The municipality of Amstelveen is a suburban town in the province of North Holland in the Netherlands, located just south of Amsterdam and known for its residential character, green spaces, and international community.
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C.
municipality of Moerdijk
The municipality of Moerdijk is a local government area in the Dutch province of North Brabant, known for its major industrial and logistics hub centered around the Port of Moerdijk.
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D.
municipality of Haarlem
The municipality of Haarlem is a local government area and historic city in the province of North Holland in the Netherlands, serving as the regional capital and administrative center.
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E.
municipality of Hendrik-Ido-Ambacht
The municipality of Hendrik-Ido-Ambacht is a small Dutch town in the province of South Holland, known as a suburban community within the Rotterdam metropolitan area.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
local government area
ⓘ
municipality ⓘ |
| containsSettlement |
Aarlanderveen
NERFINISHED
ⓘ
Alphen aan den Rijn NERFINISHED ⓘ Benthuizen NERFINISHED ⓘ Boskoop NERFINISHED ⓘ Hazerswoude-Dorp NERFINISHED ⓘ Hazerswoude-Rijndijk NERFINISHED ⓘ Koudekerk aan den Rijn NERFINISHED ⓘ Rijndijk NERFINISHED ⓘ Zwammerdam NERFINISHED ⓘ |
| country | Netherlands ⓘ |
| countrySubdivision | South Holland NERFINISHED ⓘ |
| formedByMergerOf |
former municipality of Alphen aan den Rijn
ⓘ
municipality of Boskoop ⓘ municipality of Rijnwoude ⓘ |
| governmentType | municipal council ⓘ |
| hasAdministrativeCenter | Alphen aan den Rijn NERFINISHED ⓘ |
| hasAreaCode | 0172 ⓘ |
| hasCoatOfArms | coat of arms of Alphen aan den Rijn ⓘ |
| hasFlag | flag of Alphen aan den Rijn ⓘ |
| hasLegislativeBody | municipal council of Alphen aan den Rijn NERFINISHED ⓘ |
| hasOfficialWebsite | https://www.alphenaandenrijn.nl ⓘ |
| hasPostalCodePrefix |
2400
ⓘ
2401 ⓘ 2402 ⓘ 2403 ⓘ 2404 ⓘ 2405 ⓘ 2406 ⓘ 2407 ⓘ 2408 ⓘ |
| hasRailwayStation | Alphen aan den Rijn railway station NERFINISHED ⓘ |
| hasRiver |
Gouwe
NERFINISHED
ⓘ
Oude Rijn NERFINISHED ⓘ |
| hasVehicleRegistrationCode | NL ⓘ |
| languageUsed | Dutch ⓘ |
| locatedIn |
South Holland
ⓘ
Western Netherlands ⓘ
surface form:
western Netherlands
|
| locatedInRegion | Groene Hart NERFINISHED ⓘ |
| locatedNear |
Gouda
NERFINISHED
ⓘ
Leiden NERFINISHED ⓘ Zoetermeer NERFINISHED ⓘ |
| locatedOn | Oude Rijn NERFINISHED ⓘ |
| mergerDate | 2014-01-01 ⓘ |
| partOf | province of South Holland NERFINISHED ⓘ |
| partOfNUTSRegion | NUTS 3 Zuid-Holland Oost ⓘ |
| timezone | CET ⓘ |
| timezoneDST | CEST ⓘ |
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: municipality of Alphen aan den Rijn Description of subject: The municipality of Alphen aan den Rijn is a local government area in South Holland, Netherlands, centered on the town of Alphen aan den Rijn and incorporating several surrounding towns and villages.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.