Yōrō era
E915175
The Yōrō era was a period in early 8th-century Japan during the Nara period, noted for significant governmental and legal reforms.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Yōrō era canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11270299 — 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: Yōrō era Context triple: [Yōrō Code, eraOfCompilation, Yōrō era]
-
A.
Yorihito
Yorihito was a Japanese imperial prince of the Higashifushimi-no-miya house who served as a high-ranking naval officer during the late Meiji and Taishō periods.
-
B.
Shōhō
Shōhō was a Japanese light aircraft carrier of the Imperial Japanese Navy during World War II, notable for being the first Japanese carrier sunk in the war during the Battle of the Coral Sea.
-
C.
Shōhō
Shōhō was a Japanese era name (nengō) of the early Edo period, used for a brief span in the mid-17th century.
-
D.
Naoyoshi
Naoyoshi is a Japanese given name commonly used for males.
-
E.
Yorii
Yorii is a town in Saitama Prefecture, Japan, known as a regional residential and commuter hub connected to the greater Tokyo area.
- 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: Yōrō era Target entity description: The Yōrō era was a period in early 8th-century Japan during the Nara period, noted for significant governmental and legal reforms.
-
A.
Yorihito
Yorihito was a Japanese imperial prince of the Higashifushimi-no-miya house who served as a high-ranking naval officer during the late Meiji and Taishō periods.
-
B.
Shōhō
Shōhō was a Japanese era name (nengō) of the early Edo period, used for a brief span in the mid-17th century.
-
C.
Shōhō
Shōhō was a Japanese light aircraft carrier of the Imperial Japanese Navy during World War II, notable for being the first Japanese carrier sunk in the war during the Battle of the Coral Sea.
-
D.
Naoyoshi
Naoyoshi is a Japanese given name commonly used for males.
-
E.
Yorii
Yorii is a town in Saitama Prefecture, Japan, known as a regional residential and commuter hub connected to the greater Tokyo area.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese era
ⓘ
historical period ⓘ |
| associatedWithRegion | Yamato Province NERFINISHED ⓘ |
| calendarType | Japanese nengō system ⓘ |
| capital |
Heijō-kyō
ⓘ
linked to:
Nara
|
| chronologicalPosition | early 8th century ⓘ |
| chronologyNote | precedes full development of Nara Buddhist culture ⓘ |
| country | Japan ⓘ |
| endTime | 724 ⓘ |
| eraNameReading | Yōrō ⓘ |
| eraNameWrittenInKanji | 養老 ⓘ |
| followedBy |
Jinki era
ⓘ
linked to:
Jinki
|
| follows | Reiki era ⓘ |
| governmentType | imperial monarchy ⓘ |
| hasLegalCode | Yōrō Code ⓘ |
| language | Classical Japanese ⓘ |
| legalCodeImplementation |
Yōrō Code enforced in early 8th century
ⓘ
linked to:
Yōrō ritsuryō
|
| legalCodePromulgation | Yōrō Code promulgated 718 ⓘ |
| legalContext | codification of administrative and penal law ⓘ |
| legalSystemType | ritsuryō system ⓘ |
| locatedInTimePeriod | Nara period ⓘ |
| notableFor |
governmental reforms
ⓘ
legal reforms ⓘ |
| partOf | classical Japan ⓘ |
| politicalContext | centralization of imperial authority ⓘ |
| reigningEmperor |
Emperor Genshō
ⓘ
Emperor Shōmu ⓘ |
| religion |
Buddhism
ⓘ
Shinto ⓘ |
| startTime | 717 ⓘ |
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: Yōrō era Description of subject: The Yōrō era was a period in early 8th-century Japan during the Nara period, noted for significant governmental and legal reforms.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.