Ulsan
E28895
Ulsan is a major industrial city in southeastern South Korea, known for its large automobile, shipbuilding, and petrochemical complexes.
All labels observed (8)
| Label | Occurrences |
|---|---|
| Ulsan canonical | 149 |
| Ulsan Metropolitan City | 72 |
| 울산광역시 | 7 |
| 울산 | 3 |
| Port of Ulsan | 1 |
| Ulsan Petrochemical Industrial Complex | 1 |
| Ulsan city | 1 |
| Ulsan metropolitan area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T196617 — 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: Ulsan Context triple: [South Korea, hasCity, Ulsan]
-
A.
Daegu
Daegu is a major metropolitan city in southeastern South Korea known for its textile industry, electronics manufacturing, and cultural festivals.
-
B.
Busan
Busan is South Korea’s second-largest city and a major international port known for its bustling harbor, beaches, and coastal scenery.
-
C.
Daejeon
Daejeon is a major city in central South Korea known as a hub for science, technology, and research institutions.
-
D.
Incheon
Incheon is a major port city in northwestern South Korea, known for its international airport and role as a key transportation and economic hub.
-
E.
Gwangju
Gwangju is a major metropolitan city in southwestern South Korea known for its rich cultural heritage and pivotal role in the country’s pro-democracy movement.
- 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: Ulsan Target entity description: Ulsan is a major industrial city in southeastern South Korea, known for its large automobile, shipbuilding, and petrochemical complexes.
-
A.
Daegu
Daegu is a major metropolitan city in southeastern South Korea known for its textile industry, electronics manufacturing, and cultural festivals.
-
B.
Busan
Busan is South Korea’s second-largest city and a major international port known for its bustling harbor, beaches, and coastal scenery.
-
C.
Daejeon
Daejeon is a major city in central South Korea known as a hub for science, technology, and research institutions.
-
D.
Incheon
Incheon is a major port city in northwestern South Korea, known for its international airport and role as a key transportation and economic hub.
-
E.
Gwangju
Gwangju is a major metropolitan city in southwestern South Korea known for its rich cultural heritage and pivotal role in the country’s pro-democracy movement.
- F. None of above. chosen
Statements (52)
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: Ulsan Description of subject: Ulsan is a major industrial city in southeastern South Korea, known for its large automobile, shipbuilding, and petrochemical complexes.
Referenced by (235)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Ulsan
linked to: Ulsan
linked to: Ulsan
linked to: Ulsan
Ulsan Mipo National Industrial Complex
→
locatedInAdministrativeTerritory
→
Ulsan Metropolitan City
ⓘ
linked to: Ulsan
linked to: Ulsan
linked to: Ulsan
subject linked to:
Buk-gu
subject linked to:
Buk-gu
subject linked to:
Buk-gu
linked to: Ulsan
subject linked to:
Buk-gu
subject linked to:
Buk-gu
linked to: Ulsan
linked to: Ulsan
subject linked to:
Jung-gu
subject linked to:
Jung-gu