Wada Masakazu
E112882
Wada Masakazu was a Japanese architect best known for helping design Tokyo’s National Diet Building, the seat of Japan’s national legislature.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Wada Masakazu canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T580959 — 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: Wada Masakazu Context triple: [National Diet Building, architect, Wada Masakazu]
-
A.
Osami Nagano
Osami Nagano was a Japanese admiral who served as Chief of the Imperial Japanese Navy General Staff and was a key strategist behind Japan’s early World War II naval operations, including the attack on Pearl Harbor.
-
B.
Takeo Kanade
Takeo Kanade is a pioneering Japanese computer scientist and roboticist renowned for his foundational contributions to computer vision, robotics, and autonomous systems.
-
C.
Nobutaka Machimura
Nobutaka Machimura was a prominent Japanese Liberal Democratic Party politician who held key cabinet posts, including Minister for Foreign Affairs and Chief Cabinet Secretary, and served as Speaker of the House of Representatives.
-
D.
Kakuei Tanaka
Kakuei Tanaka was a powerful and controversial Japanese prime minister and political kingmaker who dominated postwar politics through his influence within the Liberal Democratic Party.
-
E.
Jirō Minami
Jirō Minami was a Japanese general and colonial administrator who served as Governor-General of Korea during the later period of Japanese rule.
- 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: Wada Masakazu Target entity description: Wada Masakazu was a Japanese architect best known for helping design Tokyo’s National Diet Building, the seat of Japan’s national legislature.
-
A.
Osami Nagano
Osami Nagano was a Japanese admiral who served as Chief of the Imperial Japanese Navy General Staff and was a key strategist behind Japan’s early World War II naval operations, including the attack on Pearl Harbor.
-
B.
Takeo Kanade
Takeo Kanade is a pioneering Japanese computer scientist and roboticist renowned for his foundational contributions to computer vision, robotics, and autonomous systems.
-
C.
Nobutaka Machimura
Nobutaka Machimura was a prominent Japanese Liberal Democratic Party politician who held key cabinet posts, including Minister for Foreign Affairs and Chief Cabinet Secretary, and served as Speaker of the House of Representatives.
-
D.
Kakuei Tanaka
Kakuei Tanaka was a powerful and controversial Japanese prime minister and political kingmaker who dominated postwar politics through his influence within the Liberal Democratic Party.
-
E.
Jirō Minami
Jirō Minami was a Japanese general and colonial administrator who served as Governor-General of Korea during the later period of Japanese rule.
- F. None of above. chosen
Statements (16)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese architect
ⓘ
architect ⓘ human ⓘ parliament building ⓘ |
| architect | Wada Masakazu ⓘ |
| country | Japan ⓘ |
| countryOfCitizenship | Japan ⓘ |
| employer | Government of Japan ⓘ |
| fieldOfWork | architecture ⓘ |
| knownFor | helping design the National Diet Building ⓘ |
| location | Tokyo ⓘ |
| notableWork |
National Diet Building
ⓘ
seat of Japan’s national legislature ⓘ |
| occupant |
National Diet of Japan
ⓘ
linked to:
National Diet
|
| occupation | architect ⓘ |
| workLocation | Tokyo ⓘ |
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: Wada Masakazu Description of subject: Wada Masakazu was a Japanese architect best known for helping design Tokyo’s National Diet Building, the seat of Japan’s national legislature.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Wada Masakazu