Dujiangyan City
E767148
Dujiangyan City is a county-level city in Sichuan Province, China, best known as the home of the ancient Dujiangyan Irrigation System, a UNESCO World Heritage Site.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dujiangyan City canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8903345 — 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: Dujiangyan City Context triple: [Dujiangyan Irrigation System, locatedIn, Dujiangyan City]
-
A.
Deyang
Deyang is an industrial city in southwestern China known for its heavy machinery manufacturing and location near Chengdu in Sichuan Province.
-
B.
Leshan
Leshan is a city in southwestern China best known for the UNESCO-listed Leshan Giant Buddha, a colossal stone statue carved into a cliff at the confluence of three rivers.
-
C.
Mianyang
Mianyang is a major city in southwestern China known as an important industrial and technological center within Sichuan Province.
-
D.
Luzhou
Luzhou is a prefecture-level city in southern Sichuan, China, known for its historic river port and famous strong-aroma baijiu liquor industry.
-
E.
Luzhou
Luzhou is an old historical name for the city now known as Hefei, the capital of Anhui Province in eastern 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: Dujiangyan City Target entity description: Dujiangyan City is a county-level city in Sichuan Province, China, best known as the home of the ancient Dujiangyan Irrigation System, a UNESCO World Heritage Site.
-
A.
Deyang
Deyang is an industrial city in southwestern China known for its heavy machinery manufacturing and location near Chengdu in Sichuan Province.
-
B.
Leshan
Leshan is a city in southwestern China best known for the UNESCO-listed Leshan Giant Buddha, a colossal stone statue carved into a cliff at the confluence of three rivers.
-
C.
Mianyang
Mianyang is a major city in southwestern China known as an important industrial and technological center within Sichuan Province.
-
D.
Luzhou
Luzhou is a prefecture-level city in southern Sichuan, China, known for its historic river port and famous strong-aroma baijiu liquor industry.
-
E.
Luzhou
Luzhou is an old historical name for the city now known as Hefei, the capital of Anhui Province in eastern China.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | county-level city ⓘ |
| administrativeLevel | county-level ⓘ |
| affectedByEvent | 2008 Sichuan earthquake NERFINISHED ⓘ |
| climate | humid subtropical climate ⓘ |
| country | China ⓘ |
| economySector |
agriculture
ⓘ
service industry ⓘ tourism ⓘ |
| governingBody | Chengdu municipal government NERFINISHED ⓘ |
| hasAreaCode | 028 ⓘ |
| hasAttraction |
Dujiangyan Irrigation System
NERFINISHED
ⓘ
Dujiangyan Scenic Area NERFINISHED ⓘ Mount Qingcheng NERFINISHED ⓘ |
| hasHeritageSite | Dujiangyan Irrigation System NERFINISHED ⓘ |
| hasIrrigationSystem | Dujiangyan Irrigation System NERFINISHED ⓘ |
| hasOfficialNameInChinese | 都江堰市 NERFINISHED ⓘ |
| hasPostalCode | 611830 ⓘ |
| hasProtectedArea | Dujiangyan Scenic and Historic Interest Area NERFINISHED ⓘ |
| hasRomanization | Dujiangyan Shi NERFINISHED ⓘ |
| heritageCategory | Cultural ⓘ |
| heritageDesignation | UNESCO World Heritage Site (via Dujiangyan Irrigation System and Mount Qingcheng) NERFINISHED ⓘ |
| heritageListingYear | 2000 ⓘ |
| historicalRole | important agricultural base for Chengdu Plain ⓘ |
| isTouristDestinationFor |
cultural tourism
ⓘ
ecotourism ⓘ heritage tourism ⓘ |
| knownFor |
Dujiangyan Irrigation System
NERFINISHED
ⓘ
cultural heritage ⓘ tourism ⓘ water conservancy history ⓘ |
| languageUsed |
Mandarin Chinese
NERFINISHED
ⓘ
Sichuanese dialect ⓘ |
| locatedAtElevation | approximately 700 meters above sea level (urban area around irrigation system) ⓘ |
| locatedIn |
Chengdu Plain
NERFINISHED
ⓘ
Chengdu prefecture-level city NERFINISHED ⓘ Sichuan Province NERFINISHED ⓘ |
| locatedInRegion | Southwest China NERFINISHED ⓘ |
| locatedInTimeZone | China Standard Time ⓘ |
| locatedNear |
Chengdu
NERFINISHED
ⓘ
Longmenshan fault zone NERFINISHED ⓘ |
| locatedOnRiver | Min River NERFINISHED ⓘ |
| partOf |
China
ⓘ
surface form:
People's Republic of China
|
| regionCode | CN-SC ⓘ |
| transport |
Chengdu–Dujiangyan Intercity Railway
NERFINISHED
ⓘ
expressways connecting to Chengdu ⓘ |
| usesWritingSystem | Simplified Chinese ⓘ |
| utcOffset | +8 ⓘ |
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: Dujiangyan City Description of subject: Dujiangyan City is a county-level city in Sichuan Province, China, best known as the home of the ancient Dujiangyan Irrigation System, a UNESCO World Heritage Site.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.