Yangcheng
E768317
Yangcheng was an ancient Chinese city traditionally regarded as one of the earliest capitals of the Xia dynasty.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Yangcheng canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8949590 — 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: Yangcheng Context triple: [Xia dynasty, capital, Yangcheng]
-
A.
Yangsan
Yangsan is a city in South Gyeongsang Province, South Korea, known as a growing residential and educational hub near Busan.
-
B.
Yangsansi
Yangsansi is a city in South Korea located within Gyeonggi Province, forming part of the greater Seoul metropolitan area.
-
C.
Bo'an
Bo'an is the courtesy name of Wang Yangming, the influential Ming dynasty philosopher, statesman, and Neo-Confucian thinker.
-
D.
Thamien
Thamien is an alternate name for the Tamyen, a Native American people and language historically associated with the San Francisco Bay Area in California.
-
E.
Songshan
Songshan is one of China's Five Great Mountains, renowned as a sacred Taoist and Buddhist site and home to the historic Shaolin Monastery.
- 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: Yangcheng Target entity description: Yangcheng was an ancient Chinese city traditionally regarded as one of the earliest capitals of the Xia dynasty.
-
A.
Yangsan
Yangsan is a city in South Gyeongsang Province, South Korea, known as a growing residential and educational hub near Busan.
-
B.
Yangsansi
Yangsansi is a city in South Korea located within Gyeonggi Province, forming part of the greater Seoul metropolitan area.
-
C.
Bo'an
Bo'an is the courtesy name of Wang Yangming, the influential Ming dynasty philosopher, statesman, and Neo-Confucian thinker.
-
D.
Thamien
Thamien is an alternate name for the Tamyen, a Native American people and language historically associated with the San Francisco Bay Area in California.
-
E.
Songshan
Songshan is one of China's Five Great Mountains, renowned as a sacred Taoist and Buddhist site and home to the historic Shaolin Monastery.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
ancient Chinese city
ⓘ
former capital city ⓘ |
| associatedWithConcept | beginnings of Chinese dynastic history ⓘ |
| associatedWithDynasty | Xia dynasty ⓘ |
| capitalOf |
Xia dynasty (traditional attribution)
ⓘ
linked to:
Xia dynasty
|
| country | China ⓘ |
| culture | early Chinese civilization ⓘ |
| describedIn |
ancient Chinese texts about the Xia dynasty
ⓘ
traditional Chinese historiography ⓘ |
| era | early 2nd millennium BCE (traditional chronology) ⓘ |
| followedBy | later Xia capitals ⓘ |
| governedBy |
Xia kings (traditional accounts)
ⓘ
linked to:
King of Xia
|
| hasLanguage | Old Chinese ⓘ |
| hasStatus | traditional rather than archaeologically confirmed capital ⓘ |
| hasType | walled city (traditional reconstruction) ⓘ |
| historicalPeriod |
early Bronze Age China
ⓘ
linked to:
Ancient China
|
| historicalStatus | semi-legendary city ⓘ |
| locatedIn |
Central China
ⓘ
Henan Province ⓘ |
| mentionedAs | early capital in narratives of Yu the Great and his successors ⓘ |
| partOf | Xia polity ⓘ |
| precededBy | legendary pre-dynastic settlements ⓘ |
| regardedAs |
early capital of the Xia dynasty
ⓘ
one of the earliest Chinese capitals ⓘ |
| significance | symbolic origin point of dynastic rule in China (traditional view) ⓘ |
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: Yangcheng Description of subject: Yangcheng was an ancient Chinese city traditionally regarded as one of the earliest capitals of the Xia dynasty.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.