Kocaeli Metropolitan Municipality
E504231
Kocaeli Metropolitan Municipality is the local government authority responsible for administering the city of İzmit and the wider Kocaeli Province in northwestern Turkey.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Kocaeli Metropolitan Municipality canonical | 5 |
| Kocaeli Metropolitan Municipal Council | 1 |
| metropolitan municipality of Kocaeli | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5218019 — 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: Kocaeli Metropolitan Municipality Context triple: [İzmit, isSeatOf, Kocaeli Metropolitan Municipality]
-
A.
Konya Metropolitan Municipality
Konya Metropolitan Municipality is the local government authority responsible for administering and providing public services to the city of Konya and its surrounding metropolitan area in central Turkey.
-
B.
Ankara Metropolitan Municipality
Ankara Metropolitan Municipality is the primary local government authority responsible for administering and providing public services across Turkey’s capital city, Ankara.
-
C.
Trabzon Metropolitan Municipality
Trabzon Metropolitan Municipality is the local government authority responsible for administering and providing public services in the city and greater metropolitan area of Trabzon, Turkey.
-
D.
Antalya Metropolitan Municipality
Antalya Metropolitan Municipality is the local government authority responsible for administering the city and greater metropolitan area of Antalya, Turkey.
-
E.
Izmir Metropolitan Municipality
Izmir Metropolitan Municipality is the principal local government authority responsible for administering and providing public services in the city and greater metropolitan area of Izmir, Turkey.
- 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: Kocaeli Metropolitan Municipality Target entity description: Kocaeli Metropolitan Municipality is the local government authority responsible for administering the city of İzmit and the wider Kocaeli Province in northwestern Turkey.
-
A.
Konya Metropolitan Municipality
Konya Metropolitan Municipality is the local government authority responsible for administering and providing public services to the city of Konya and its surrounding metropolitan area in central Turkey.
-
B.
Ankara Metropolitan Municipality
Ankara Metropolitan Municipality is the primary local government authority responsible for administering and providing public services across Turkey’s capital city, Ankara.
-
C.
Trabzon Metropolitan Municipality
Trabzon Metropolitan Municipality is the local government authority responsible for administering and providing public services in the city and greater metropolitan area of Trabzon, Turkey.
-
D.
Antalya Metropolitan Municipality
Antalya Metropolitan Municipality is the local government authority responsible for administering the city and greater metropolitan area of Antalya, Turkey.
-
E.
Izmir Metropolitan Municipality
Izmir Metropolitan Municipality is the principal local government authority responsible for administering and providing public services in the city and greater metropolitan area of Izmir, Turkey.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | metropolitan municipality ⓘ |
| administers |
Kocaeli Province
ⓘ
İzmit ⓘ |
| appliesLegalFramework |
Turkish Metropolitan Municipality Law
ⓘ
linked to:
Turkish Municipal Law
Turkish Municipal Law ⓘ |
| borderedBy |
Istanbul Province
ⓘ
Marmara Sea ⓘ
linked to:
Sea of Marmara
Sakarya Province ⓘ Yalova Province ⓘ
linked to:
Yalova
İzmit Bay ⓘ
linked to:
Port of İzmit
|
| country | Turkey ⓘ |
| governmentType | metropolitan municipal government ⓘ |
| governs | metropolitan municipality area of Kocaeli ⓘ |
| hasExecutiveHead | Mayor of Kocaeli Metropolitan Municipality ⓘ |
| hasJurisdictionOver | metropolitan public services in all districts of Kocaeli ⓘ |
| hasLegislativeBody |
Kocaeli Metropolitan Municipal Council
ⓘ
linked to:
Kocaeli Metropolitan Municipality
|
| hasOfficialLanguage | Turkish ⓘ |
| hasSubdivision |
Başiskele district
ⓘ
Darıca district ⓘ Derince district ⓘ Dilovası district ⓘ Gebze district ⓘ
linked to:
Gebze
Gölcük district ⓘ Kandıra district ⓘ Karamürsel district ⓘ Kartepe district ⓘ Körfez district ⓘ Çayırova district ⓘ İzmit district ⓘ
linked to:
İzmit
|
| hasWebsite | https://www.kocaeli.bel.tr/ ⓘ |
| locatedIn |
Kocaeli Province
ⓘ
Marmara Region ⓘ northwestern Turkey ⓘ |
| oversees |
coastal development along İzmit Bay
ⓘ
industrial zones in Kocaeli metropolitan area ⓘ |
| responsibleFor |
cultural and social facilities in Kocaeli metropolitan area
ⓘ
environmental protection services in Kocaeli metropolitan area ⓘ firefighting services in Kocaeli metropolitan area ⓘ maintenance of major roads and boulevards in Kocaeli metropolitan area ⓘ parks and green spaces in Kocaeli metropolitan area ⓘ public transportation in Kocaeli metropolitan area ⓘ solid waste management in Kocaeli metropolitan area ⓘ urban planning in Kocaeli metropolitan area ⓘ water supply and sewerage services in Kocaeli metropolitan area ⓘ zoning and land use regulation in Kocaeli metropolitan area ⓘ |
| seat | İzmit ⓘ |
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: Kocaeli Metropolitan Municipality Description of subject: Kocaeli Metropolitan Municipality is the local government authority responsible for administering the city of İzmit and the wider Kocaeli Province in northwestern Turkey.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Kocaeli Metropolitan Municipality
linked to: Kocaeli Metropolitan Municipality