Cao Rui
E198530
Cao Rui was the second emperor of the state of Cao Wei during China’s Three Kingdoms period, known for consolidating imperial power and overseeing significant construction projects.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Cao Rui canonical | 42 |
| Emperor Ming of Wei | 6 |
| Cao Rui (Emperor Ming of Wei) | 1 |
| 曹叡 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1626124 — 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: Cao Rui Context triple: [Three Kingdoms period, notableRuler, Cao Rui]
-
A.
Cao Wei
Cao Wei was a powerful Chinese state founded by the Cao family that ruled northern China during the Three Kingdoms period following the fall of the Han dynasty.
-
B.
Emperor Xian of Han
Emperor Xian of Han was the last emperor of the Eastern Han dynasty, whose reign marked the effective end of imperial Han authority and the rise of the warlord-dominated Three Kingdoms period in China.
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C.
Emperor Ling of Han
Emperor Ling of Han was a late Eastern Han dynasty ruler whose ineffective governance and court corruption significantly contributed to the empire’s decline and the turmoil preceding the Three Kingdoms period.
-
D.
Wei Lihuang
Wei Lihuang was a prominent Nationalist Chinese general best known for his leadership of Chinese forces against Japan during the Second Sino-Japanese War and World War II.
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E.
Emperor Guangwu of Han
Emperor Guangwu of Han was the founding ruler of the Eastern Han dynasty, known for reunifying China after the collapse of the Western Han and restoring stable imperial rule.
- 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: Cao Rui Target entity description: Cao Rui was the second emperor of the state of Cao Wei during China’s Three Kingdoms period, known for consolidating imperial power and overseeing significant construction projects.
-
A.
Cao Wei
Cao Wei was a powerful Chinese state founded by the Cao family that ruled northern China during the Three Kingdoms period following the fall of the Han dynasty.
-
B.
Emperor Xian of Han
Emperor Xian of Han was the last emperor of the Eastern Han dynasty, whose reign marked the effective end of imperial Han authority and the rise of the warlord-dominated Three Kingdoms period in China.
-
C.
Emperor Ling of Han
Emperor Ling of Han was a late Eastern Han dynasty ruler whose ineffective governance and court corruption significantly contributed to the empire’s decline and the turmoil preceding the Three Kingdoms period.
-
D.
Wei Lihuang
Wei Lihuang was a prominent Nationalist Chinese general best known for his leadership of Chinese forces against Japan during the Second Sino-Japanese War and World War II.
-
E.
Emperor Guangwu of Han
Emperor Guangwu of Han was the founding ruler of the Eastern Han dynasty, known for reunifying China after the collapse of the Western Han and restoring stable imperial rule.
- F. None of above. chosen
Statements (50)
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: Cao Rui Description of subject: Cao Rui was the second emperor of the state of Cao Wei during China’s Three Kingdoms period, known for consolidating imperial power and overseeing significant construction projects.
Referenced by (50)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cao Rui
linked to: Cao Rui
subject linked to:
Zihuan
linked to: Cao Rui
subject linked to:
Zhongda
linked to: Cao Rui
subject linked to:
Emperor Wen
subject linked to:
Emperor Wen
subject linked to:
state of Cao Wei