Port of Tokushima
E632181
The Port of Tokushima is a key maritime hub on Japan’s Shikoku Island, handling regional cargo and passenger traffic and supporting the economy of Tokushima Prefecture.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Port of Tokushima canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6868699 — 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 Tokushima Context triple: [Tokushima, hasPort, Port of Tokushima]
-
A.
Port of Akita
The Port of Akita is a key seaport on Japan’s Sea of Japan coast that supports regional industry, trade, and maritime transport for Akita Prefecture.
-
B.
Onagawa Port
Onagawa Port is a coastal harbor town in northeastern Japan known for its fishing industry, scenic bay, and reconstruction efforts following the 2011 Tōhoku earthquake and tsunami.
-
C.
Miyazaki Port
Miyazaki Port is a coastal seaport in Miyazaki, Japan, serving as a regional hub for maritime transport, logistics, and passenger ferries.
-
D.
Takehara Port
Takehara Port is a coastal harbor facility in Takehara, Hiroshima Prefecture, Japan, serving as a regional hub for maritime transport and access to nearby Seto Inland Sea islands.
-
E.
Takamatsu Port
Takamatsu Port is a major maritime hub in Japan’s Seto Inland Sea, serving as a key gateway for passenger ferries and cargo traffic connecting Shikoku with surrounding islands and mainland regions.
- 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 Tokushima Target entity description: The Port of Tokushima is a key maritime hub on Japan’s Shikoku Island, handling regional cargo and passenger traffic and supporting the economy of Tokushima Prefecture.
-
A.
Port of Akita
The Port of Akita is a key seaport on Japan’s Sea of Japan coast that supports regional industry, trade, and maritime transport for Akita Prefecture.
-
B.
Onagawa Port
Onagawa Port is a coastal harbor town in northeastern Japan known for its fishing industry, scenic bay, and reconstruction efforts following the 2011 Tōhoku earthquake and tsunami.
-
C.
Miyazaki Port
Miyazaki Port is a coastal seaport in Miyazaki, Japan, serving as a regional hub for maritime transport, logistics, and passenger ferries.
-
D.
Takehara Port
Takehara Port is a coastal harbor facility in Takehara, Hiroshima Prefecture, Japan, serving as a regional hub for maritime transport and access to nearby Seto Inland Sea islands.
-
E.
Takamatsu Port
Takamatsu Port is a major maritime hub in Japan’s Seto Inland Sea, serving as a key gateway for passenger ferries and cargo traffic connecting Shikoku with surrounding islands and mainland regions.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
seaport
ⓘ
transport infrastructure ⓘ |
| connectsTo |
Honshu
NERFINISHED
ⓘ
Kansai region NERFINISHED ⓘ |
| continent | Asia ⓘ |
| country | Japan ⓘ |
| governingBody | Tokushima Prefectural Government NERFINISHED ⓘ |
| handlesTrafficType |
domestic cargo
ⓘ
domestic passengers ⓘ |
| hasFunction |
cargo handling
ⓘ
passenger transport ⓘ regional logistics hub ⓘ |
| hasTransportMode |
maritime transport
ⓘ
roll-on/roll-off ferry ⓘ |
| languageUsed | Japanese ⓘ |
| locatedIn | Tokushima Prefecture NERFINISHED ⓘ |
| locatedInCity | Tokushima NERFINISHED ⓘ |
| locatedOnBodyOfWater |
Kii Channel
NERFINISHED
ⓘ
Seto Inland Sea NERFINISHED ⓘ |
| locatedOnIsland | Shikoku NERFINISHED ⓘ |
| partOf | Japan port network ⓘ |
| portType |
commercial port
ⓘ
ferry port ⓘ |
| servesRegion |
Shikoku
NERFINISHED
ⓘ
Tokushima Prefecture NERFINISHED ⓘ |
| supportsEconomicActivity |
fisheries
ⓘ
manufacturing ⓘ regional trade ⓘ tourism ⓘ |
| timeZone | Japan Standard Time ⓘ |
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 Tokushima Description of subject: The Port of Tokushima is a key maritime hub on Japan’s Shikoku Island, handling regional cargo and passenger traffic and supporting the economy of Tokushima Prefecture.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.