Silent Valley National Park
E689208
Silent Valley National Park is a biodiversity-rich tropical evergreen forest reserve in the Western Ghats of Kerala, India, renowned for its pristine ecosystems and high levels of endemic wildlife.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Silent Valley National Park canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T7661514 — 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: Silent Valley National Park Context triple: [Nilgiri tahr, occursInProtectedArea, Silent Valley National Park]
-
A.
Periyar National Park
Periyar National Park is a renowned wildlife sanctuary and tiger reserve in the Western Ghats of southern India, famous for its rich biodiversity and scenic artificial lake.
-
B.
Eravikulam National Park
Eravikulam National Park is a high-altitude wildlife sanctuary in the Western Ghats of India, renowned for its rolling grasslands, shola forests, and the endangered Nilgiri tahr.
-
C.
Mukurthi National Park
Mukurthi National Park is a high-altitude protected area in the Western Ghats of Tamil Nadu, India, known for its montane grasslands, shola forests, and conservation of endangered species such as the Nilgiri tahr.
-
D.
Pachmarhi Biosphere Reserve
Pachmarhi Biosphere Reserve is a protected ecological region in central India known for its rich biodiversity, forested highlands, and conservation of rare and endemic species.
-
E.
Brahmagiri Wildlife Sanctuary
Brahmagiri Wildlife Sanctuary is a protected forest area in the Western Ghats of Karnataka, India, known for its rich biodiversity, evergreen and semi-evergreen forests, and populations of elephants, tigers, and other 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: Silent Valley National Park Target entity description: Silent Valley National Park is a biodiversity-rich tropical evergreen forest reserve in the Western Ghats of Kerala, India, renowned for its pristine ecosystems and high levels of endemic wildlife.
-
A.
Periyar National Park
Periyar National Park is a renowned wildlife sanctuary and tiger reserve in the Western Ghats of southern India, famous for its rich biodiversity and scenic artificial lake.
-
B.
Eravikulam National Park
Eravikulam National Park is a high-altitude wildlife sanctuary in the Western Ghats of India, renowned for its rolling grasslands, shola forests, and the endangered Nilgiri tahr.
-
C.
Mukurthi National Park
Mukurthi National Park is a high-altitude protected area in the Western Ghats of Tamil Nadu, India, known for its montane grasslands, shola forests, and conservation of endangered species such as the Nilgiri tahr.
-
D.
Pachmarhi Biosphere Reserve
Pachmarhi Biosphere Reserve is a protected ecological region in central India known for its rich biodiversity, forested highlands, and conservation of rare and endemic species.
-
E.
Brahmagiri Wildlife Sanctuary
Brahmagiri Wildlife Sanctuary is a protected forest area in the Western Ghats of Karnataka, India, known for its rich biodiversity, evergreen and semi-evergreen forests, and populations of elephants, tigers, and other wildlife.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
biodiversity hotspot
ⓘ
national park ⓘ |
| accessControl | entry by permit only ⓘ |
| annualRainfall | over 2000 millimetres ⓘ |
| area |
8,952 hectares
ⓘ
89.52 square kilometres ⓘ |
| climate | tropical monsoon climate ⓘ |
| conservationMovement | Silent Valley anti-dam movement NERFINISHED ⓘ |
| conservationStatus | strictly protected area ⓘ |
| continent | Asia ⓘ |
| country | India ⓘ |
| declaredAsNationalParkOn | 7 November 1984 ⓘ |
| ecosystemType |
montane rain forest
ⓘ
tropical evergreen forest ⓘ |
| established | 1984 ⓘ |
| fauna |
Malabar giant squirrel
NERFINISHED
ⓘ
Malabar pied hornbill NERFINISHED ⓘ Malabar pit viper NERFINISHED ⓘ Nilgiri langur NERFINISHED ⓘ Nilgiri tahr ⓘ great hornbill NERFINISHED ⓘ king cobra ⓘ leopard ⓘ lion-tailed macaque ⓘ tiger ⓘ |
| flora |
shola grassland complexes
ⓘ
tropical wet evergreen forest species ⓘ |
| governingBody | Kerala Forest Department NERFINISHED ⓘ |
| highestElevation | about 2383 metres ⓘ |
| highestPoint | Anginda peak NERFINISHED ⓘ |
| IUCNCategory | II ⓘ |
| knownFor |
high levels of endemism
ⓘ
lion-tailed macaque population ⓘ pristine ecosystems ⓘ rich biodiversity ⓘ undisturbed rainforest ⓘ |
| locatedIn |
Kerala
NERFINISHED
ⓘ
Palakkad district NERFINISHED ⓘ Western Ghats NERFINISHED ⓘ |
| lowestElevation | about 900 metres ⓘ |
| mountainRange | Western Ghats NERFINISHED ⓘ |
| namedAfter | perceived absence of cicada sounds ⓘ |
| nearestCity | Mannarkkad NERFINISHED ⓘ |
| partOf |
Nilgiri Biosphere Reserve
NERFINISHED
ⓘ
Nilgiri Hills NERFINISHED ⓘ |
| river | Kunthi River NERFINISHED ⓘ |
| state | Kerala NERFINISHED ⓘ |
| threat | hydroelectric dam proposals (historical) ⓘ |
| tourism | regulated ecotourism ⓘ |
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: Silent Valley National Park Description of subject: Silent Valley National Park is a biodiversity-rich tropical evergreen forest reserve in the Western Ghats of Kerala, India, renowned for its pristine ecosystems and high levels of endemic wildlife.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.