Huangchu
E705672
Huangchu was the first era name of the Cao Wei state during China’s Three Kingdoms period, marking the early reign of Emperor Cao Pi.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Huangchu canonical | 9 |
How this entity was disambiguated
This entity first appeared as the object of triple T7877868 — 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: Huangchu Context triple: [Cao Wei, usedCalendarEraName, Huangchu]
-
A.
Hanchuan
Hanchuan is a county-level city in central China's Hubei Province, known for its location within the fertile Jianghan Plain and its role in regional agriculture and industry.
-
B.
Huangcun
Huangcun is a town in Beijing, China, that serves as the administrative and commercial center of the city's southern Daxing District.
-
C.
Hucheng
Hucheng is the given name of Yang Hucheng, a prominent Chinese general and political figure best known for his role in the Xi'an Incident of 1936.
-
D.
Jianye
Jianye is an ancient name for the city now known as Nanjing, a historically significant capital in several Chinese dynasties.
-
E.
Huanggang
Huanggang is a significant prefecture-level city in eastern Hubei, China, known for its long history, agricultural production, and proximity to the Yangtze 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: Huangchu Target entity description: Huangchu was the first era name of the Cao Wei state during China’s Three Kingdoms period, marking the early reign of Emperor Cao Pi.
-
A.
Hanchuan
Hanchuan is a county-level city in central China's Hubei Province, known for its location within the fertile Jianghan Plain and its role in regional agriculture and industry.
-
B.
Huangcun
Huangcun is a town in Beijing, China, that serves as the administrative and commercial center of the city's southern Daxing District.
-
C.
Hucheng
Hucheng is the given name of Yang Hucheng, a prominent Chinese general and political figure best known for his role in the Xi'an Incident of 1936.
-
D.
Jianye
Jianye is an ancient name for the city now known as Nanjing, a historically significant capital in several Chinese dynasties.
-
E.
Huanggang
Huanggang is a significant prefecture-level city in eastern Hubei, China, known for its long history, agricultural production, and proximity to the Yangtze River.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
Chinese era name
ⓘ
era name ⓘ |
| appliesToJurisdiction | Cao Wei ⓘ |
| associatedWithRuler | Cao Pi ⓘ |
| chronologicalPosition | first era name of Cao Wei ⓘ |
| country | Cao Wei ⓘ |
| endDate | 226-02 ⓘ |
| endDynasty | Cao Wei ⓘ |
| endYear | 226 ⓘ |
| eraOf | Cao Pi ⓘ |
| eraSystem | East Asian era name system ⓘ |
| followedBy | Taihe ⓘ |
| follows | Jian'an ⓘ |
| historicalRegion | China ⓘ |
| language | Classical Chinese ⓘ |
| namedFor | inauguration of Cao Wei ⓘ |
| politicalContext | establishment of Cao Wei state ⓘ |
| predecessorStateEraContext | end of Eastern Han dynasty ⓘ |
| reignOf | Cao Pi ⓘ |
| startDate | 220-11 ⓘ |
| startDynasty | Cao Wei ⓘ |
| startYear | 220 ⓘ |
| timePeriod | 3rd century ⓘ |
| transliterationPinyin | Huángchū ⓘ |
| usedBy | Cao Wei ⓘ |
| usedForRegnalYears | Cao Pi ⓘ |
| usedIn | Three Kingdoms period ⓘ |
| writingSystem | Chinese characters ⓘ |
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: Huangchu Description of subject: Huangchu was the first era name of the Cao Wei state during China’s Three Kingdoms period, marking the early reign of Emperor Cao Pi.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.