Port of Pekalongan
E521707
Port of Pekalongan is a coastal commercial and fishing harbor in Pekalongan, Central Java, serving regional maritime trade and the local fishing industry.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Port of Pekalongan canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5449685 — 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: Port of Pekalongan Context triple: [Pekalongan, hasPort, Port of Pekalongan]
-
A.
Port of Cirebon
The Port of Cirebon is a commercial seaport on the north coast of West Java, Indonesia, serving regional trade and transportation for the city of Cirebon and its surrounding areas.
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B.
Port of Bengkulu
The Port of Bengkulu is a key Indonesian seaport on the west coast of Sumatra that handles regional trade and supports the economic activities of the city and province of Bengkulu.
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C.
Port of Tanjung Emas
The Port of Tanjung Emas is the main seaport serving Semarang and Central Java, Indonesia, handling regional cargo and passenger traffic along the northern coast of Java.
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D.
Port of Semayang
The Port of Semayang is a major seaport serving the city of Balikpapan in East Kalimantan, Indonesia, functioning as an important hub for regional passenger and cargo transport.
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E.
Port of Trisakti
The Port of Trisakti is a major seaport and key commercial gateway serving the city of Banjarmasin and the surrounding region in South Kalimantan, Indonesia.
- 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: Port of Pekalongan Target entity description: Port of Pekalongan is a coastal commercial and fishing harbor in Pekalongan, Central Java, serving regional maritime trade and the local fishing industry.
-
A.
Port of Cirebon
The Port of Cirebon is a commercial seaport on the north coast of West Java, Indonesia, serving regional trade and transportation for the city of Cirebon and its surrounding areas.
-
B.
Port of Bengkulu
The Port of Bengkulu is a key Indonesian seaport on the west coast of Sumatra that handles regional trade and supports the economic activities of the city and province of Bengkulu.
-
C.
Port of Tanjung Emas
The Port of Tanjung Emas is the main seaport serving Semarang and Central Java, Indonesia, handling regional cargo and passenger traffic along the northern coast of Java.
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D.
Port of Semayang
The Port of Semayang is a major seaport serving the city of Balikpapan in East Kalimantan, Indonesia, functioning as an important hub for regional passenger and cargo transport.
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E.
Port of Trisakti
The Port of Trisakti is a major seaport and key commercial gateway serving the city of Banjarmasin and the surrounding region in South Kalimantan, Indonesia.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
fishing port
ⓘ
seaport ⓘ |
| administrativeRegion | Central Java Province NERFINISHED ⓘ |
| continent | Asia ⓘ |
| country | Indonesia ⓘ |
| countrySubdivision | Central Java NERFINISHED ⓘ |
| hasAccess | coastal shipping routes in Java Sea ⓘ |
| hasEconomicRole |
supports local fisheries economy
ⓘ
supports regional trade ⓘ |
| hasFunction |
commercial harbor
ⓘ
fishing harbor ⓘ |
| hasPrimaryIndustry | fishing ⓘ |
| hasSecondaryIndustry | maritime trade ⓘ |
| locatedIn | Pekalongan NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Central Java NERFINISHED ⓘ |
| locatedInTimeZone | UTC+7 ⓘ |
| locatedOn |
Java Sea
NERFINISHED
ⓘ
north coast of Java ⓘ |
| nearbyCity | Pekalongan NERFINISHED ⓘ |
| partOf |
Indonesian port system
ⓘ
maritime infrastructure of Central Java ⓘ |
| serves |
local fishing industry
ⓘ
regional maritime trade ⓘ |
| servesCity | Pekalongan NERFINISHED ⓘ |
| servesRegion | north coast of Central Java ⓘ |
| usedFor |
coastal cargo operations
ⓘ
fish processing support ⓘ landing of fish catches ⓘ |
| waterbody | Java Sea NERFINISHED ⓘ |
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: Port of Pekalongan Description of subject: Port of Pekalongan is a coastal commercial and fishing harbor in Pekalongan, Central Java, serving regional maritime trade and the local fishing industry.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.