Xiadu
E728440
Xiadu was an ancient Chinese city that served as a major political and cultural center of the Warring States–period Yan kingdom.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Xiadu canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8342931 — 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: Xiadu Context triple: [State of Yan, capital, Xiadu]
-
A.
Dadu
Dadu was the Yuan dynasty capital city established by Kublai Khan on the site of present-day Beijing, serving as the political and cultural center of his empire.
-
B.
Dadu
Dadu is a city in Pakistan’s Sindh province known as a regional commercial center and gateway to nearby historical and natural sites such as the Kirthar National Park.
-
C.
Yingtian
Yingtian was an important early Ming dynasty capital city, historically centered around present-day Nanjing in China.
-
D.
Zhiyan
Zhiyan was an influential Chinese Buddhist monk and early Huayan school patriarch whose teachings shaped the thought of later Korean monk Uisang.
-
E.
Chuanfang
Chuanfang is the given name of Sun Chuanfang, a prominent Chinese warlord and military leader during the Warlord Era of early 20th-century China.
- 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: Xiadu Target entity description: Xiadu was an ancient Chinese city that served as a major political and cultural center of the Warring States–period Yan kingdom.
-
A.
Dadu
Dadu was the Yuan dynasty capital city established by Kublai Khan on the site of present-day Beijing, serving as the political and cultural center of his empire.
-
B.
Dadu
Dadu is a city in Pakistan’s Sindh province known as a regional commercial center and gateway to nearby historical and natural sites such as the Kirthar National Park.
-
C.
Yingtian
Yingtian was an important early Ming dynasty capital city, historically centered around present-day Nanjing in China.
-
D.
Zhiyan
Zhiyan was an influential Chinese Buddhist monk and early Huayan school patriarch whose teachings shaped the thought of later Korean monk Uisang.
-
E.
Chuanfang
Chuanfang is the given name of Sun Chuanfang, a prominent Chinese warlord and military leader during the Warlord Era of early 20th-century China.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
ancient city
ⓘ
archaeological site ⓘ |
| associatedWith | Yan kingdom ⓘ |
| country | China ⓘ |
| discoveredBy | Chinese archaeologists ⓘ |
| flourishedInCentury |
3rd century BCE
ⓘ
4th century BCE ⓘ |
| hasArchaeologicalExcavation |
20th century
ⓘ
21st century ⓘ |
| hasEvidenceOf |
functional zoning
ⓘ
military installations ⓘ planned road network ⓘ state-controlled workshops ⓘ |
| hasFeature |
cemeteries
ⓘ
city walls ⓘ defensive system ⓘ handicraft workshops ⓘ moats ⓘ palace area ⓘ residential districts ⓘ |
| hasType | fortified city ⓘ |
| heritageStatus | Major Historical and Cultural Site Protected at the National Level in China ⓘ |
| knownFor |
bronze casting remains
ⓘ
ceramic production remains ⓘ chariot and horse remains ⓘ complex urban planning ⓘ evidence of advanced handicraft production ⓘ iron smelting remains ⓘ lacquerware remains ⓘ large urban scale ⓘ |
| locatedIn |
Hebei Province
ⓘ
linked to:
Hebei
Yan state ⓘ
linked to:
state of Yan
present-day Baoding ⓘ present-day Yi County ⓘ
linked to:
Yi County
|
| locatedInTimePeriod | Warring States period ⓘ |
| locatedNear | Yishui River ⓘ |
| partOf |
Warring States–period Yan kingdom
ⓘ
linked to:
state of Yan
|
| predecessor | earlier Yan settlements in the region ⓘ |
| servedAs |
capital of Yan
ⓘ
cultural center of Yan ⓘ political center of Yan ⓘ |
| significance |
important for study of Warring States urbanism
ⓘ
important for study of Yan state history ⓘ important for study of ancient Chinese metallurgy ⓘ |
| successor | later Yan and Qin administrative centers in northern China ⓘ |
| timeOfUse | late Warring States period ⓘ |
| usedLanguage | Classical Chinese (written) ⓘ |
| usedScript | 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: Xiadu Description of subject: Xiadu was an ancient Chinese city that served as a major political and cultural center of the Warring States–period Yan kingdom.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.