Yokkaichi asthma
E1207333
UNEXPLORED
Yokkaichi asthma was a severe air-pollution–related respiratory disease outbreak in Yokkaichi, Japan, during the 1960s and 1970s, caused primarily by industrial sulfur dioxide emissions from petrochemical complexes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Yokkaichi asthma canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16340128 — 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: Yokkaichi asthma Context triple: [Yokkaichi, notableEnvironmentalIssue, Yokkaichi asthma]
-
A.
Tōnankai jishin
Tōnankai jishin is the Japanese name for the devastating 1944 Tonankai earthquake, a major undersea megathrust quake that struck off central Japan during World War II.
-
B.
Kaisei
Kaisei is a small town in Kanagawa Prefecture, Japan, known for its residential character and proximity to larger urban centers.
-
C.
Fukoku kyōhei
Fukoku kyōhei was a central Meiji-era national slogan and policy emphasizing rapid economic modernization and military strengthening to transform Japan into a powerful, independent state.
-
D.
Iryo
Iryo is a private high-speed rail operator in Spain that runs passenger services on major routes such as Madrid–Barcelona in competition with the state-owned Renfe.
-
E.
Kashin
Kashin is a historic town in western Russia known for its medieval heritage and location along the Kashinka River.
- 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: Yokkaichi asthma Target entity description: Yokkaichi asthma was a severe air-pollution–related respiratory disease outbreak in Yokkaichi, Japan, during the 1960s and 1970s, caused primarily by industrial sulfur dioxide emissions from petrochemical complexes.
-
A.
Tōnankai jishin
Tōnankai jishin is the Japanese name for the devastating 1944 Tonankai earthquake, a major undersea megathrust quake that struck off central Japan during World War II.
-
B.
Kaisei
Kaisei is a small town in Kanagawa Prefecture, Japan, known for its residential character and proximity to larger urban centers.
-
C.
Fukoku kyōhei
Fukoku kyōhei was a central Meiji-era national slogan and policy emphasizing rapid economic modernization and military strengthening to transform Japan into a powerful, independent state.
-
D.
Iryo
Iryo is a private high-speed rail operator in Spain that runs passenger services on major routes such as Madrid–Barcelona in competition with the state-owned Renfe.
-
E.
Kashin
Kashin is a historic town in western Russia known for its medieval heritage and location along the Kashinka River.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.