Ya’an City
E861009
Ya’an City is a prefecture-level city in western Sichuan Province, China, known as a historic gateway to Tibet and for its lush mountainous landscapes and panda habitats.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Ya'an | 5 |
| Ya'an City | 3 |
| Ya’an City canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10380439 — 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: Ya’an City Context triple: [Dadu River, flowsThrough, Ya’an City]
-
A.
Xichang
Xichang is a city in Sichuan Province, China, known as a major hub for the country’s space launch activities and related aerospace industry.
-
B.
Jianyang
Jianyang is a county-level city in northern Fujian Province, China, known for its historical role in tea production and its location along the Min River.
-
C.
Chengdian
Chengdian is the commonly used short name for the University of Electronic Science and Technology of China, a leading Chinese university renowned for its strengths in electronics, information technology, and engineering.
-
D.
Panzhihua
Panzhihua is a major industrial city in southwestern China known for its rich mineral resources, especially vanadium-titanium magnetite, and its role as a key steel-producing center.
-
E.
Hechuan District
Hechuan District is an urban district of the Chongqing municipality in southwestern China, known for its historical significance and location at the confluence of three rivers.
- 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: Ya’an City Target entity description: Ya’an City is a prefecture-level city in western Sichuan Province, China, known as a historic gateway to Tibet and for its lush mountainous landscapes and panda habitats.
-
A.
Xichang
Xichang is a city in Sichuan Province, China, known as a major hub for the country’s space launch activities and related aerospace industry.
-
B.
Jianyang
Jianyang is a county-level city in northern Fujian Province, China, known for its historical role in tea production and its location along the Min River.
-
C.
Chengdian
Chengdian is the commonly used short name for the University of Electronic Science and Technology of China, a leading Chinese university renowned for its strengths in electronics, information technology, and engineering.
-
D.
Panzhihua
Panzhihua is a major industrial city in southwestern China known for its rich mineral resources, especially vanadium-titanium magnetite, and its role as a key steel-producing center.
-
E.
Hechuan District
Hechuan District is an urban district of the Chongqing municipality in southwestern China, known for its historical significance and location at the confluence of three rivers.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | prefecture-level city ⓘ |
| administrativeLevel | prefecture-level ⓘ |
| borderRegionOf |
Tibet Plateau
ⓘ
linked to:
Tibetan Plateau
|
| chineseName | 雅安市 ⓘ |
| climate | humid subtropical climate ⓘ |
| country | China ⓘ |
| governingBody | Ya’an Municipal People’s Government ⓘ |
| hasAdministrativeCenter | Yucheng District ⓘ |
| hasEthnicGroup |
Han Chinese
ⓘ
Tibetan minorities ⓘ Yi minorities ⓘ |
| hasFeature |
deep river valleys
ⓘ
dense forests ⓘ high biodiversity ⓘ |
| hasMountainRange |
Daxiangling Mountains
ⓘ
Qionglai Mountains ⓘ |
| hasNatureReserve |
Bifengxia Scenic Area
ⓘ
linked to:
Bifengxia
Fengtongzhai Nature Reserve ⓘ |
| hasTourismType |
cultural tourism
ⓘ
ecotourism ⓘ |
| hasWildlife |
giant panda
ⓘ
red panda ⓘ |
| historicalRole |
gateway between Sichuan and Tibet
ⓘ
important stop on the ancient Tea Horse Road ⓘ |
| historicalStatus | oldest rain city in China (traditional saying) ⓘ |
| knownAs | historic gateway to Tibet ⓘ |
| knownFor |
lush mountainous landscapes
ⓘ
panda habitats ⓘ rainy climate ⓘ tea cultivation ⓘ |
| language | Mandarin Chinese ⓘ |
| locatedIn |
Sichuan Province
ⓘ
western Sichuan ⓘ |
| locatedOn | western edge of the Sichuan Basin ⓘ |
| locatedOnRiver | Qingyi River ⓘ |
| majorIndustry |
agriculture
ⓘ
hydropower ⓘ tourism ⓘ |
| partOf | People’s Republic of China ⓘ |
| provinceCapitalDistance | approximately 120 km from Chengdu ⓘ |
| region | Southwest China ⓘ |
| subdivisionOf | Sichuan Province administrative divisions ⓘ |
| timeZone | China Standard Time ⓘ |
| transportConnection |
Chengdu–Ya’an railway
ⓘ
Sichuan-Tibet Highway corridor ⓘ
linked to:
Sichuan–Tibet Highway
|
| 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: Ya’an City Description of subject: Ya’an City is a prefecture-level city in western Sichuan Province, China, known as a historic gateway to Tibet and for its lush mountainous landscapes and panda habitats.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Ya’an City
linked to: Ya’an City
linked to: Ya’an City
subject linked to:
Yi Autonomous Prefecture
linked to: Ya’an City
linked to: Ya’an City
linked to: Ya’an City
linked to: Ya’an City
linked to: Ya’an City