The Door into Summer (2021 Japanese film)
E1385755
UNEXPLORED
The Door into Summer (2021 Japanese film) is a Japanese science fiction movie, based on Robert A. Heinlein’s novel, that follows a scientist who uses cryogenic sleep and time travel to seek revenge and reclaim his stolen inventions.
All labels observed (1)
| Label | Occurrences |
|---|---|
| The Door into Summer (2021 Japanese film) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19583296 — 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: The Door into Summer (2021 Japanese film) Context triple: [The Door into Summer, hasAdaptation, The Door into Summer (2021 Japanese film)]
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A.
The Door into Summer
The Door into Summer is a 1957 science fiction novel by Robert A. Heinlein that blends time travel, suspended animation, and a quest for second chances in mid-20th-century America.
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B.
Perfect Days
Perfect Days is a popular stage play by Scottish writer Liz Lochhead that blends sharp humor and emotional depth in its portrayal of a successful woman confronting midlife and her desire for motherhood.
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C.
Kaguya-sama: Love Is War
Kaguya-sama: Love Is War is a popular romantic comedy anime and manga series that satirically portrays a battle of wits between two elite high school students too proud to confess their love for each other.
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D.
Nabana no Sato
Nabana no Sato is a renowned flower and illumination theme park in Mie Prefecture, Japan, famous for its expansive seasonal floral displays and spectacular winter light shows.
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E.
Atsunari
Atsunari was the personal name of Emperor Go-Ichijō, an early 11th-century Japanese emperor of the Heian period.
- 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: The Door into Summer (2021 Japanese film) Target entity description: The Door into Summer (2021 Japanese film) is a Japanese science fiction movie, based on Robert A. Heinlein’s novel, that follows a scientist who uses cryogenic sleep and time travel to seek revenge and reclaim his stolen inventions.
-
A.
The Door into Summer
The Door into Summer is a 1957 science fiction novel by Robert A. Heinlein that blends time travel, suspended animation, and a quest for second chances in mid-20th-century America.
-
B.
Perfect Days
Perfect Days is a popular stage play by Scottish writer Liz Lochhead that blends sharp humor and emotional depth in its portrayal of a successful woman confronting midlife and her desire for motherhood.
-
C.
Kaguya-sama: Love Is War
Kaguya-sama: Love Is War is a popular romantic comedy anime and manga series that satirically portrays a battle of wits between two elite high school students too proud to confess their love for each other.
-
D.
Nabana no Sato
Nabana no Sato is a renowned flower and illumination theme park in Mie Prefecture, Japan, famous for its expansive seasonal floral displays and spectacular winter light shows.
-
E.
Atsunari
Atsunari was the personal name of Emperor Go-Ichijō, an early 11th-century Japanese emperor of the Heian period.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.