Nanboku-chō period
E952751
The Nanboku-chō period was a turbulent era in Japanese history (1336–1392) marked by the rivalry between the Northern and Southern imperial courts and prolonged civil war over legitimate imperial succession.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Nanboku-chō period canonical | 8 |
| Nambokuchō period | 1 |
| Nanboku-cho period | 1 |
| Northern Court (Nanboku-chō period) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11749781 — 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: Nanboku-chō period Context triple: [Kemmu era, conflict, Nanboku-chō period]
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A.
Muromachi period
The Muromachi period was a Japanese historical era (1336–1573) marked by Ashikaga shogunate rule, flourishing arts such as Noh and ink painting, and the growth of prosperous merchant cities like Sakai.
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B.
Kamakura period
The Kamakura period was a pivotal era in Japanese history (1185–1333) marked by the rise of the samurai class and the establishment of the first shogunate government in Kamakura.
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C.
Kenmu Restoration
The Kenmu Restoration was a brief 14th-century attempt by Emperor Go-Daigo to restore direct imperial rule in Japan, which ultimately collapsed and led to the establishment of the Ashikaga shogunate.
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D.
Heian period
The Heian period was a classical era of Japanese history (794–1185) marked by an imperial court-centered culture, flourishing literature such as The Tale of Genji, and the development of a distinct Japanese aesthetic.
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E.
Yamato period
The Yamato period was an early era of Japanese history (roughly 3rd to 7th century) marked by the political consolidation of the Yamato clan, the emergence of a centralized state, and the introduction of Buddhism and Chinese cultural influences.
- 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: Nanboku-chō period Target entity description: The Nanboku-chō period was a turbulent era in Japanese history (1336–1392) marked by the rivalry between the Northern and Southern imperial courts and prolonged civil war over legitimate imperial succession.
-
A.
Muromachi period
The Muromachi period was a Japanese historical era (1336–1573) marked by Ashikaga shogunate rule, flourishing arts such as Noh and ink painting, and the growth of prosperous merchant cities like Sakai.
-
B.
Kamakura period
The Kamakura period was a pivotal era in Japanese history (1185–1333) marked by the rise of the samurai class and the establishment of the first shogunate government in Kamakura.
-
C.
Kenmu Restoration
The Kenmu Restoration was a brief 14th-century attempt by Emperor Go-Daigo to restore direct imperial rule in Japan, which ultimately collapsed and led to the establishment of the Ashikaga shogunate.
-
D.
Heian period
The Heian period was a classical era of Japanese history (794–1185) marked by an imperial court-centered culture, flourishing literature such as The Tale of Genji, and the development of a distinct Japanese aesthetic.
-
E.
Yamato period
The Yamato period was an early era of Japanese history (roughly 3rd to 7th century) marked by the political consolidation of the Yamato clan, the emergence of a centralized state, and the introduction of Buddhism and Chinese cultural influences.
- F. None of above. chosen
Statements (48)
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: Nanboku-chō period Description of subject: The Nanboku-chō period was a turbulent era in Japanese history (1336–1392) marked by the rivalry between the Northern and Southern imperial courts and prolonged civil war over legitimate imperial succession.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Nanboku-chō period
linked to: Nanboku-chō period
subject linked to:
Engen era
subject linked to:
Ryakuō era
linked to: Nanboku-chō period