Periyar Tiger Reserve
E683174
Periyar Tiger Reserve is a renowned protected area and wildlife sanctuary in Kerala, India, famous for its tiger population, rich biodiversity, and scenic lake-centered landscape.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Periyar Tiger Reserve canonical | 17 |
| Periyar Wildlife Sanctuary | 3 |
| Periyar Tiger Reserve (part) | 1 |
| Periyar Tiger Reserve (partly) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7525297 — 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: Periyar Tiger Reserve Context triple: [Cardamom Hills, contains, Periyar Tiger Reserve]
-
A.
Valmiki Tiger Reserve
Valmiki Tiger Reserve is a protected wildlife sanctuary and tiger conservation area located in the Indian state of Bihar, forming part of the Terai ecosystem along the Indo-Nepal border.
-
B.
Panna Tiger Reserve
Panna Tiger Reserve is a protected wildlife sanctuary in Madhya Pradesh, India, renowned for its Bengal tiger conservation efforts and diverse forest and riverine ecosystems.
-
C.
Pakke Tiger Reserve
Pakke Tiger Reserve is a protected wildlife sanctuary in northeastern India known for its rich biodiversity, dense forests, and significant population of tigers and hornbills.
-
D.
Manas Tiger Reserve
Manas Tiger Reserve is a protected wildlife sanctuary in Assam, India, renowned for its rich biodiversity, including tigers, elephants, and rare endemic species, and for being a UNESCO World Heritage Site.
-
E.
Satkosia Tiger Reserve
Satkosia Tiger Reserve is a protected wildlife sanctuary in Odisha, India, renowned for its rich biodiversity, tiger conservation efforts, and dramatic gorge landscape along the Mahanadi River.
- 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: Periyar Tiger Reserve Target entity description: Periyar Tiger Reserve is a renowned protected area and wildlife sanctuary in Kerala, India, famous for its tiger population, rich biodiversity, and scenic lake-centered landscape.
-
A.
Valmiki Tiger Reserve
Valmiki Tiger Reserve is a protected wildlife sanctuary and tiger conservation area located in the Indian state of Bihar, forming part of the Terai ecosystem along the Indo-Nepal border.
-
B.
Panna Tiger Reserve
Panna Tiger Reserve is a protected wildlife sanctuary in Madhya Pradesh, India, renowned for its Bengal tiger conservation efforts and diverse forest and riverine ecosystems.
-
C.
Pakke Tiger Reserve
Pakke Tiger Reserve is a protected wildlife sanctuary in northeastern India known for its rich biodiversity, dense forests, and significant population of tigers and hornbills.
-
D.
Manas Tiger Reserve
Manas Tiger Reserve is a protected wildlife sanctuary in Assam, India, renowned for its rich biodiversity, including tigers, elephants, and rare endemic species, and for being a UNESCO World Heritage Site.
-
E.
Satkosia Tiger Reserve
Satkosia Tiger Reserve is a protected wildlife sanctuary in Odisha, India, renowned for its rich biodiversity, tiger conservation efforts, and dramatic gorge landscape along the Mahanadi River.
- F. None of above. chosen
Statements (57)
| Predicate | Object |
|---|---|
| instanceOf |
protected area
ⓘ
tiger reserve ⓘ |
| area | approximately 925 square kilometres ⓘ |
| birdDiversity | over 250 bird species ⓘ |
| bufferAreaSize | approximately 575 square kilometres ⓘ |
| climate | tropical monsoon ⓘ |
| conservationProgram | eco-development with local communities ⓘ |
| coreAreaSize | approximately 350 square kilometres ⓘ |
| country | India ⓘ |
| earlierDesignation |
Periyar Wildlife Sanctuary
ⓘ
linked to:
Periyar National Park
|
| earlierDesignationYear | 1950 ⓘ |
| elevationRange | 900–2019 metres above sea level ⓘ |
| established | 1978 ⓘ |
| fauna |
Bengal tiger
ⓘ
Indian elephant ⓘ
linked to:
Elephas maximus
Malabar giant squirrel ⓘ
linked to:
Indian giant squirrel
Nilgiri langur ⓘ dhole ⓘ gaur ⓘ lion-tailed macaque ⓘ sambar deer ⓘ sloth bear ⓘ stripe-necked mongoose ⓘ wild boar ⓘ |
| flora |
rosewood
ⓘ
sandalwood ⓘ teak ⓘ |
| governingBody |
Kerala Forest Department
ⓘ
linked to:
Forest Department of Kerala
|
| habitatType |
grassland
ⓘ
moist deciduous forest ⓘ semi-evergreen forest ⓘ shola forest ⓘ tropical evergreen forest ⓘ |
| hasCoreArea | Periyar National Park ⓘ |
| hasFeature | Periyar Lake ⓘ |
| highestPoint | Kottamalai peak ⓘ |
| IUCNCategory | II ⓘ |
| knownFor |
Asian elephant population
ⓘ
boat-based wildlife viewing on Periyar Lake ⓘ rich biodiversity ⓘ tiger population ⓘ |
| lakeOrigin | artificial reservoir formed by Mullaperiyar Dam ⓘ |
| locatedIn |
Idukki district
ⓘ
Kerala ⓘ Pathanamthitta district ⓘ Western Ghats ⓘ |
| majorRiver | Periyar River ⓘ |
| namedAfter | Periyar River ⓘ |
| nearestTown | Thekkady ⓘ |
| partOf |
Project Tiger
ⓘ
linked to:
Project Tiger reserve
|
| recognizedAs |
important elephant reserve
ⓘ
major tiger conservation landscape in Southern India ⓘ |
| reptileDiversity | multiple snake, lizard and turtle species ⓘ |
| tourismActivity |
bamboo rafting
ⓘ
boat safari ⓘ border hiking ⓘ guided trekking ⓘ |
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: Periyar Tiger Reserve Description of subject: Periyar Tiger Reserve is a renowned protected area and wildlife sanctuary in Kerala, India, famous for its tiger population, rich biodiversity, and scenic lake-centered landscape.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Periyar Tiger Reserve
linked to: Periyar Tiger Reserve
linked to: Periyar Tiger Reserve
linked to: Periyar Tiger Reserve
subject linked to:
Pathanamthitta
linked to: Periyar Tiger Reserve