Leiden region

E543711

region subregion of the Netherlands

The Leiden region is an area in the western Netherlands centered on the historic university city of Leiden and its surrounding municipalities.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (4)

Label	Occurrences
Leiden region canonical	2
Agglomeration Leiden en Bollenstreek	1
Leiden electoral region	1
Leiden urban area	1

How this entity was disambiguated

This entity first appeared as the object of triple T5058345 — 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: Leiden region
Context triple: [Weesp–Leiden railway, regionServed, Leiden region]

A. Alkmaar region
The Alkmaar region is a subarea within the Amsterdam metropolitan area in the Netherlands, centered around the historic city of Alkmaar and its surrounding municipalities.
B. Gelderland
Gelderland is a large province in the eastern Netherlands known for its varied landscapes, including the forested Veluwe region and the river areas along the Rhine, Waal, and IJssel.
C. Province of Utrecht
The Province of Utrecht is a centrally located region in the Netherlands known for its historic capital city Utrecht, dense population, and role as a key cultural, economic, and transportation hub.
D. Central Netherlands
Central Netherlands is a geographic region in the heart of the Netherlands that includes the city of Utrecht and serves as an important hub for commerce, transportation, and culture.
E. North Brabant
North Brabant is a southern province of the Netherlands known for its historic cities, Catholic cultural heritage, and role as a key battleground during World War II.
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: Leiden region
Target entity description: The Leiden region is an area in the western Netherlands centered on the historic university city of Leiden and its surrounding municipalities.

A. Alkmaar region
The Alkmaar region is a subarea within the Amsterdam metropolitan area in the Netherlands, centered around the historic city of Alkmaar and its surrounding municipalities.
B. Gelderland
Gelderland is a large province in the eastern Netherlands known for its varied landscapes, including the forested Veluwe region and the river areas along the Rhine, Waal, and IJssel.
C. Province of Utrecht
The Province of Utrecht is a centrally located region in the Netherlands known for its historic capital city Utrecht, dense population, and role as a key cultural, economic, and transportation hub.
D. Central Netherlands
Central Netherlands is a geographic region in the heart of the Netherlands that includes the city of Utrecht and serves as an important hub for commerce, transportation, and culture.
E. North Brabant
North Brabant is a southern province of the Netherlands known for its historic cities, Catholic cultural heritage, and role as a key battleground during World War II.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	region ⓘ subregion of the Netherlands ⓘ
borders	Bollenstreek region NERFINISHED ⓘ Groene Hart NERFINISHED ⓘ The Hague region NERFINISHED ⓘ
centeredOn	Leiden NERFINISHED ⓘ
contains	Leiden Bio Science Park NERFINISHED ⓘ Leiden University NERFINISHED ⓘ Leiden University Medical Center NERFINISHED ⓘ historic city center of Leiden ⓘ
country	Netherlands ⓘ
economicFocus	higher education ⓘ knowledge economy ⓘ life sciences ⓘ
governedBy	municipalities of Leiden region ⓘ
hasCanal	Rapenburg canal NERFINISHED ⓘ
hasCharacteristic	historic university center ⓘ suburban municipalities ⓘ urbanized area ⓘ
hasCulturalAttraction	Museum De Lakenhal NERFINISHED ⓘ Naturalis Biodiversity Center NERFINISHED ⓘ Rijksmuseum van Oudheden NERFINISHED ⓘ
hasHigherEducationInstitution	Leiden University NERFINISHED ⓘ
hasHistoricFunction	university center since 16th century ⓘ
hasPart	Katwijk NERFINISHED ⓘ Leiden NERFINISHED ⓘ Leiderdorp NERFINISHED ⓘ Oegstgeest NERFINISHED ⓘ Teylingen NERFINISHED ⓘ Voorschoten NERFINISHED ⓘ Wassenaar NERFINISHED ⓘ Zoeterwoude NERFINISHED ⓘ
hasResearchInfrastructure	Leiden Bio Science Park NERFINISHED ⓘ
hasRiver	Nieuwe Rijn NERFINISHED ⓘ Oude Rijn NERFINISHED ⓘ
hasTransportLink	A4 motorway NERFINISHED ⓘ A44 motorway NERFINISHED ⓘ Leiden Centraal railway station NERFINISHED ⓘ
language	Dutch ⓘ
locatedIn	Randstad NERFINISHED ⓘ Western Netherlands ⓘ surface form: western Netherlands
nearby	Amsterdam NERFINISHED ⓘ North Sea coast NERFINISHED ⓘ The Hague NERFINISHED ⓘ
partOf	province of South Holland NERFINISHED ⓘ
timeZone	Central European Summer Time ⓘ Central European Time ⓘ

How these facts were elicited

Referenced by (5)

Full triples — surface form annotated when it differs from this entity's canonical label.

Weesp–Leiden railway → regionServed → Leiden region ⓘ

Zoeterwoude → isPartOfElectoralDistrict → Leiden region ⓘ

Leiderdorp → locatedInConurbation → Leiden region ⓘ

this entity surface form: Leiden urban area

Leiderdorp → isPartOfElectoralDistrict → Leiden region ⓘ

this entity surface form: Leiden electoral region

Leiderdorp → locatedInNUTS3Region → Leiden region ⓘ

this entity surface form: Agglomeration Leiden en Bollenstreek

All labels observed (4)

How this entity was disambiguated Show

Statements (47)

How these facts were elicited Show

Referenced by (5)

How this entity was disambiguated

How these facts were elicited