Port of Toyama
E757034
The Port of Toyama is a key maritime hub on Japan’s Sea of Japan coast, supporting regional industry and trade for the city of Toyama and the surrounding Hokuriku region.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Port of Toyama canonical | 1 |
| Port of Toyama-Shinko | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8777920 — 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 Toyama Context triple: [Toyama, hasPort, Port of Toyama]
-
A.
Port of Niigata
The Port of Niigata is a major seaport on the Sea of Japan in north-central Honshu, serving as an important hub for international trade, ferry services, and regional industry in Japan.
-
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.
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.
-
D.
Minatogawa Fishing Port
Minatogawa Fishing Port is a local fishing harbor in Itoman, Okinawa, known for its coastal fisheries and fresh seafood landings.
-
E.
Port of Tsu
The Port of Tsu is a regional seaport in Tsu, Mie Prefecture, Japan, serving as a maritime hub for cargo and passenger traffic in the Ise Bay area.
- 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 Toyama Target entity description: The Port of Toyama is a key maritime hub on Japan’s Sea of Japan coast, supporting regional industry and trade for the city of Toyama and the surrounding Hokuriku region.
-
A.
Port of Niigata
The Port of Niigata is a major seaport on the Sea of Japan in north-central Honshu, serving as an important hub for international trade, ferry services, and regional industry in Japan.
-
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.
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.
-
D.
Minatogawa Fishing Port
Minatogawa Fishing Port is a local fishing harbor in Itoman, Okinawa, known for its coastal fisheries and fresh seafood landings.
-
E.
Port of Tsu
The Port of Tsu is a regional seaport in Tsu, Mie Prefecture, Japan, serving as a maritime hub for cargo and passenger traffic in the Ise Bay area.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
port facility
ⓘ
seaport ⓘ |
| bodyOfWater | Toyama Bay NERFINISHED ⓘ |
| coast | Sea of Japan coast NERFINISHED ⓘ |
| country | Japan ⓘ |
| governingBody |
Toyama City Government
NERFINISHED
ⓘ
Toyama Prefectural Government NERFINISHED ⓘ |
| hasAccess |
rail transport network
ⓘ
road transport network ⓘ |
| hasClimate | humid subtropical climate ⓘ |
| hasFunction |
cargo handling
ⓘ
industrial logistics ⓘ international trade gateway ⓘ |
| hasLanguage | Japanese ⓘ |
| locatedIn |
Hokuriku region
NERFINISHED
ⓘ
Toyama City NERFINISHED ⓘ Toyama Prefecture NERFINISHED ⓘ |
| locatedInContinent | Asia ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| locatedOn | Sea of Japan NERFINISHED ⓘ |
| near | Toyama urban area NERFINISHED ⓘ |
| partOf | Japan Sea side ports ⓘ |
| playsRoleIn | regional economic development ⓘ |
| regionServed | Hokuriku industrial belt NERFINISHED ⓘ |
| serves |
Hokuriku region
NERFINISHED
ⓘ
Toyama City NERFINISHED ⓘ Toyama Prefecture NERFINISHED ⓘ |
| supports |
regional industry
ⓘ
regional trade ⓘ |
| usedFor |
export of manufactured goods
ⓘ
import of raw materials ⓘ |
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 Toyama Description of subject: The Port of Toyama is a key maritime hub on Japan’s Sea of Japan coast, supporting regional industry and trade for the city of Toyama and the surrounding Hokuriku region.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.