Toyama Park
E308506
Toyama Park is a large urban green space in Tokyo known for its wooded hills, sports facilities, and historical sites, including former military and university grounds.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Toyama Park canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2813888 — 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: Toyama Park Context triple: [Shinjuku, Tokyo, Japan, contains, Toyama Park]
-
A.
Tempozan Park
Tempozan Park is a waterfront public park in Osaka’s Tempozan Harbor Village area, known for its views of Osaka Bay and proximity to attractions like the Tempozan Ferris Wheel and Osaka Aquarium Kaiyukan.
-
B.
Kitanomaru Park
Kitanomaru Park is a public park in central Tokyo known for its historic grounds, museums, and tranquil green spaces adjacent to the Tokyo Imperial Palace.
-
C.
Miyashita Park
Miyashita Park is a redeveloped urban park and shopping complex in Shibuya that combines green space, sports facilities, and commercial areas atop a multi-story building.
-
D.
Shukugawa Park
Shukugawa Park is a scenic riverside park in Nishinomiya, Japan, renowned for its cherry blossom-lined paths and seasonal beauty.
-
E.
Hirakata Park
Hirakata Park is a long-running amusement park in Hirakata, Osaka Prefecture, Japan, featuring a variety of rides, seasonal events, and family-oriented attractions.
- 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: Toyama Park Target entity description: Toyama Park is a large urban green space in Tokyo known for its wooded hills, sports facilities, and historical sites, including former military and university grounds.
-
A.
Tempozan Park
Tempozan Park is a waterfront public park in Osaka’s Tempozan Harbor Village area, known for its views of Osaka Bay and proximity to attractions like the Tempozan Ferris Wheel and Osaka Aquarium Kaiyukan.
-
B.
Kitanomaru Park
Kitanomaru Park is a public park in central Tokyo known for its historic grounds, museums, and tranquil green spaces adjacent to the Tokyo Imperial Palace.
-
C.
Miyashita Park
Miyashita Park is a redeveloped urban park and shopping complex in Shibuya that combines green space, sports facilities, and commercial areas atop a multi-story building.
-
D.
Shukugawa Park
Shukugawa Park is a scenic riverside park in Nishinomiya, Japan, renowned for its cherry blossom-lined paths and seasonal beauty.
-
E.
Hirakata Park
Hirakata Park is a long-running amusement park in Hirakata, Osaka Prefecture, Japan, featuring a variety of rides, seasonal events, and family-oriented attractions.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
public park
ⓘ
urban park ⓘ |
| category |
Parks and gardens in Tokyo
ⓘ
Shinjuku, Tokyo ⓘ |
| country | Japan ⓘ |
| environment | urban ⓘ |
| hasAccess |
walking distance from Takadanobaba area
ⓘ
walking distance from Waseda area ⓘ |
| hasFacility |
multi-purpose open spaces
ⓘ
sports fields ⓘ tennis courts ⓘ |
| hasFeature |
hilly terrain
ⓘ
viewpoints over Shinjuku area ⓘ wooded areas ⓘ |
| hasJapaneseName | 戸山公園 ⓘ |
| hasPart |
former military grounds
ⓘ
former university grounds ⓘ historical sites ⓘ open lawns ⓘ playgrounds ⓘ sports facilities ⓘ walking paths ⓘ wooded hills ⓘ |
| hasUseHistory |
military grounds
ⓘ
university-related facilities ⓘ |
| hasVegetation |
deciduous trees
ⓘ
evergreen trees ⓘ |
| isTypeOf | large urban green space ⓘ |
| knownFor |
historical remains
ⓘ
recreational facilities ⓘ wooded landscape ⓘ |
| languageOfName | Japanese ⓘ |
| locatedIn |
Shinjuku ward
NERFINISHED
ⓘ
Shinjuku, Tokyo ⓘ Tokyo ⓘ former Imperial Japanese Army facilities area ⓘ |
| near |
Shinjuku
ⓘ
surface form:
Shinjuku city center
Takadanobaba district NERFINISHED ⓘ Waseda area ⓘ
surface form:
Waseda University area
|
| openToPublic | yes ⓘ |
| operator | Shinjuku City government ⓘ |
| region | Kantō region ⓘ |
| usedFor |
jogging
ⓘ
picnics ⓘ recreation ⓘ sports ⓘ walking ⓘ |
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: Toyama Park Description of subject: Toyama Park is a large urban green space in Tokyo known for its wooded hills, sports facilities, and historical sites, including former military and university grounds.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.