Shinmachi River
E672506
The Shinmachi River is a central waterway flowing through Tokushima City in Japan, known for its riverside promenades, sightseeing cruises, and role in local festivals.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Shinmachi River canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6868708 — 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: Shinmachi River Context triple: [Tokushima, hasRiver, Shinmachi River]
-
A.
Shingashi River
The Shingashi River is a scenic waterway in Saitama Prefecture, Japan, known for flowing through the historic castle town of Kawagoe and its popular cherry blossom viewing spots.
-
B.
Motoyasu River
The Motoyasu River is a river flowing through central Hiroshima, Japan, known for running beside the Atomic Bomb Dome and Hiroshima Peace Memorial Park.
-
C.
Asakawa River
Asakawa River is a river in Tokyo, Japan, that flows through the city of Hachiōji and serves as a local natural and recreational area.
-
D.
Nakatsu River
The Nakatsu River is a river in Japan that flows through the city of Morioka in Iwate Prefecture, contributing to the region’s natural landscape and waterways.
-
E.
Shukugawa River
The Shukugawa River is a scenic river in Hyōgo Prefecture, Japan, famed for its cherry blossom-lined banks that attract many visitors during hanami season.
- 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: Shinmachi River Target entity description: The Shinmachi River is a central waterway flowing through Tokushima City in Japan, known for its riverside promenades, sightseeing cruises, and role in local festivals.
-
A.
Shingashi River
The Shingashi River is a scenic waterway in Saitama Prefecture, Japan, known for flowing through the historic castle town of Kawagoe and its popular cherry blossom viewing spots.
-
B.
Motoyasu River
The Motoyasu River is a river flowing through central Hiroshima, Japan, known for running beside the Atomic Bomb Dome and Hiroshima Peace Memorial Park.
-
C.
Asakawa River
Asakawa River is a river in Tokyo, Japan, that flows through the city of Hachiōji and serves as a local natural and recreational area.
-
D.
Nakatsu River
The Nakatsu River is a river in Japan that flows through the city of Morioka in Iwate Prefecture, contributing to the region’s natural landscape and waterways.
-
E.
Shukugawa River
The Shukugawa River is a scenic river in Hyōgo Prefecture, Japan, famed for its cherry blossom-lined banks that attract many visitors during hanami season.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| country | Japan ⓘ |
| flowsThrough | Tokushima City ⓘ |
| hasActivity |
boat tours
ⓘ
walking along promenades ⓘ |
| hasFeature |
riverside promenades
ⓘ
sightseeing cruises ⓘ |
| hasJapaneseName | 新町川 ⓘ |
| hasRole |
local cultural events
ⓘ
urban landscape of Tokushima City ⓘ |
| isCentralWaterwayOf | Tokushima City ⓘ |
| languageOfName | Japanese ⓘ |
| locatedIn |
Shikoku
ⓘ
Tokushima City ⓘ Tokushima Prefecture NERFINISHED ⓘ |
| region | western Japan ⓘ |
| usedFor |
local festivals
ⓘ
recreation ⓘ tourism ⓘ |
| waterbodyType | urban river ⓘ |
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: Shinmachi River Description of subject: The Shinmachi River is a central waterway flowing through Tokushima City in Japan, known for its riverside promenades, sightseeing cruises, and role in local festivals.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.