Sanjiangyuan National Park
E426956
Sanjiangyuan National Park is a vast high-altitude conservation area on the Tibetan Plateau that protects the headwaters of the Yangtze, Yellow, and Mekong rivers and the region’s unique alpine ecosystems.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Sanjiangyuan (Three Rivers Source) area | 1 |
| Sanjiangyuan National Nature Reserve | 1 |
| Sanjiangyuan National Park canonical | 1 |
| Sanjiangyuan region | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4255142 — 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: Sanjiangyuan National Park Context triple: [Qinghai, hasProtectedArea, Sanjiangyuan National Park]
-
A.
Wolong National Nature Reserve
Wolong National Nature Reserve is a renowned protected area in China best known for its giant panda conservation, mountainous forests, and rich biodiversity.
-
B.
Taijiang National Park
Taijiang National Park is a coastal national park in southern Taiwan known for its wetlands, lagoons, rich biodiversity, and cultural heritage tied to traditional fishing and salt-making.
-
C.
Pudacuo National Park
Pudacuo National Park is a high-altitude protected area in Shangri-La, Yunnan, known for its alpine lakes, diverse forests, and rich biodiversity on the eastern edge of the Himalayas.
-
D.
Namdapha National Park
Namdapha National Park is a vast, biodiverse wildlife sanctuary in Arunachal Pradesh, India, renowned for its rich rainforest ecosystems and wide range of rare and endangered species.
-
E.
Tursujuq National Park
Tursujuq National Park is a vast wilderness park in northern Quebec, Canada, renowned for its remote tundra landscapes, rich Inuit cultural heritage, and diverse Arctic wildlife.
- 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: Sanjiangyuan National Park Target entity description: Sanjiangyuan National Park is a vast high-altitude conservation area on the Tibetan Plateau that protects the headwaters of the Yangtze, Yellow, and Mekong rivers and the region’s unique alpine ecosystems.
-
A.
Wolong National Nature Reserve
Wolong National Nature Reserve is a renowned protected area in China best known for its giant panda conservation, mountainous forests, and rich biodiversity.
-
B.
Taijiang National Park
Taijiang National Park is a coastal national park in southern Taiwan known for its wetlands, lagoons, rich biodiversity, and cultural heritage tied to traditional fishing and salt-making.
-
C.
Pudacuo National Park
Pudacuo National Park is a high-altitude protected area in Shangri-La, Yunnan, known for its alpine lakes, diverse forests, and rich biodiversity on the eastern edge of the Himalayas.
-
D.
Namdapha National Park
Namdapha National Park is a vast, biodiverse wildlife sanctuary in Arunachal Pradesh, India, renowned for its rich rainforest ecosystems and wide range of rare and endangered species.
-
E.
Tursujuq National Park
Tursujuq National Park is a vast wilderness park in northern Quebec, Canada, renowned for its remote tundra landscapes, rich Inuit cultural heritage, and diverse Arctic wildlife.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
national park
ⓘ
nature reserve ⓘ protected area ⓘ |
| alsoKnownAs |
Sanjiangyuan
NERFINISHED
ⓘ
Three-River-Source National Park NERFINISHED ⓘ |
| associatedPeople | Tibetan herders ⓘ |
| climate | cold alpine climate ⓘ |
| conservationFocus |
biodiversity conservation
ⓘ
grassland restoration ⓘ water source protection ⓘ wetland protection ⓘ |
| containsSpecies |
Pallas's cat
NERFINISHED
ⓘ
Tibetan antelope NERFINISHED ⓘ Tibetan gazelle NERFINISHED ⓘ Tibetan wild ass (kiang) ⓘ black-necked crane ⓘ snow leopard ⓘ wild yak ⓘ |
| country | China ⓘ |
| ecosystemType |
alpine ecosystem
ⓘ
alpine meadow ⓘ alpine wetland ⓘ high-altitude grassland ⓘ |
| elevation | high-altitude ⓘ |
| establishedAsNationalPark | 2016 ⓘ |
| governingBody |
National Forestry and Grassland Administration of China
NERFINISHED
ⓘ
Qinghai provincial authorities ⓘ |
| humanActivity | traditional pastoralism ⓘ |
| locatedIn |
Qinghai Province
NERFINISHED
ⓘ
northwestern China NERFINISHED ⓘ source region of the Lancang (Mekong) River ⓘ source region of the Yangtze River ⓘ source region of the Yellow River ⓘ |
| locatedOn | Tibetan Plateau NERFINISHED ⓘ |
| openedAsNationalPark | 2021 ⓘ |
| partOf |
China national park system
NERFINISHED
ⓘ
Sanjiangyuan National Park System Pilot NERFINISHED ⓘ |
| protects |
headwaters of the Mekong River
ⓘ
headwaters of the Yangtze River ⓘ headwaters of the Yellow River ⓘ |
| purpose |
maintain ecological security of downstream regions
ⓘ
preserve alpine biodiversity ⓘ protect river headwaters ⓘ |
| significance |
important freshwater conservation area
ⓘ
source region of three major Asian rivers ⓘ |
| threat |
climate change impacts
ⓘ
grassland degradation ⓘ overgrazing (historical) ⓘ |
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: Sanjiangyuan National Park Description of subject: Sanjiangyuan National Park is a vast high-altitude conservation area on the Tibetan Plateau that protects the headwaters of the Yangtze, Yellow, and Mekong rivers and the region’s unique alpine ecosystems.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Sanjiangyuan region
this entity surface form:
Sanjiangyuan National Nature Reserve
this entity surface form:
Sanjiangyuan (Three Rivers Source) area