Ashihara-no-Nakatsukuni (Middle Land of Reed Plains)
E647252
Ashihara-no-Nakatsukuni, or the Middle Land of Reed Plains, is the human-inhabited earthly realm in Shinto cosmology that lies between the heavenly plain of the gods and the underworld.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ashihara-no-Nakatsukuni (Middle Land of Reed Plains) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7181067 — 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: Ashihara-no-Nakatsukuni (Middle Land of Reed Plains) Context triple: [Takamagahara, cosmologicalCounterpart, Ashihara-no-Nakatsukuni (Middle Land of Reed Plains)]
-
A.
Nōbi Plain
The Nōbi Plain is a large, fertile alluvial plain in central Japan, encompassing parts of Aichi, Gifu, and Mie prefectures and serving as an important agricultural and urban region.
-
B.
Oki-no-mimi
Oki-no-mimi is one of the principal peaks forming the summit area of Mount Tanigawa in Japan’s Tanigawa mountain range.
-
C.
Takamikura
Takamikura is the ornate imperial throne used in Kyoto for the enthronement ceremonies of Japanese emperors.
-
D.
Akishino
Akishino is the imperial family name of a branch of Japan’s monarchy, borne by members such as Prince Hisahito and his parents, Crown Prince Fumihito and Crown Princess Kiko.
-
E.
Asagumo
Asagumo was a Japanese destroyer of the Imperial Japanese Navy that saw action in World War II, including participation in major Pacific naval engagements.
- 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: Ashihara-no-Nakatsukuni (Middle Land of Reed Plains) Target entity description: Ashihara-no-Nakatsukuni, or the Middle Land of Reed Plains, is the human-inhabited earthly realm in Shinto cosmology that lies between the heavenly plain of the gods and the underworld.
-
A.
Nōbi Plain
The Nōbi Plain is a large, fertile alluvial plain in central Japan, encompassing parts of Aichi, Gifu, and Mie prefectures and serving as an important agricultural and urban region.
-
B.
Oki-no-mimi
Oki-no-mimi is one of the principal peaks forming the summit area of Mount Tanigawa in Japan’s Tanigawa mountain range.
-
C.
Takamikura
Takamikura is the ornate imperial throne used in Kyoto for the enthronement ceremonies of Japanese emperors.
-
D.
Akishino
Akishino is the imperial family name of a branch of Japan’s monarchy, borne by members such as Prince Hisahito and his parents, Crown Prince Fumihito and Crown Princess Kiko.
-
E.
Asagumo
Asagumo was a Japanese destroyer of the Imperial Japanese Navy that saw action in World War II, including participation in major Pacific naval engagements.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
earthly world
ⓘ
location in Shinto cosmology ⓘ mythological realm ⓘ |
| above | Yomi ⓘ |
| alternateName |
Ashihara no Nakatsukuni
NERFINISHED
ⓘ
Middle Land of Reed Plains NERFINISHED ⓘ |
| associatedDeity |
Amaterasu
NERFINISHED
ⓘ
Susanoo NERFINISHED ⓘ Ōkuninushi NERFINISHED ⓘ |
| associatedWith | Japanese archipelago NERFINISHED ⓘ |
| belongsToTradition | classical Shinto texts ⓘ |
| below | Takamagahara NERFINISHED ⓘ |
| contrastedWith |
heavenly realm of the kami
ⓘ
underworld of the dead ⓘ |
| cosmologicalCategory | earth ⓘ |
| cosmologicalCounterpart |
Takamagahara
NERFINISHED
ⓘ
Yomi NERFINISHED ⓘ |
| cosmologicalLevel | middle realm ⓘ |
| culturalContext | Japanese mythology ⓘ |
| describedIn |
Kojiki
NERFINISHED
ⓘ
Nihon Shoki NERFINISHED ⓘ |
| etymologyContains |
ashi (reed)
ⓘ
hara (plain) ⓘ kuni (land) ⓘ naka (middle) ⓘ tsu (possessive particle) ⓘ |
| governedBy | Ōkuninushi NERFINISHED ⓘ |
| hasConceptualOpposite |
otherworldly divine realm
ⓘ
realm of the dead ⓘ |
| inhabitants | humans ⓘ |
| languageOfName | Japanese ⓘ |
| laterRuledBy | descendants of Amaterasu ⓘ |
| linkedTo | origin myths of Japan ⓘ |
| mythicFunction | stage for human history in Shinto worldview ⓘ |
| mythicStatus | sacred land ⓘ |
| narrativeRole | site of creation and ordering of the land ⓘ |
| partOf | Shinto cosmology NERFINISHED ⓘ |
| positionBetween |
Takamagahara
NERFINISHED
ⓘ
Yomi NERFINISHED ⓘ |
| realmType | human-inhabited world ⓘ |
| relatedMyth | transfer of land (kuni-yuzuri) ⓘ |
| religion | Shinto ⓘ |
| roleInMythology | realm to be pacified by the gods ⓘ |
| separatedFrom | Takamagahara by Ama-no-ukihashi (floating bridge of heaven) NERFINISHED ⓘ |
| viewedAs | realm entrusted to imperial lineage in myth ⓘ |
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: Ashihara-no-Nakatsukuni (Middle Land of Reed Plains) Description of subject: Ashihara-no-Nakatsukuni, or the Middle Land of Reed Plains, is the human-inhabited earthly realm in Shinto cosmology that lies between the heavenly plain of the gods and the underworld.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.