Ob Luang National Park
E726803
Ob Luang National Park is a protected area in northern Thailand known for its dramatic river gorge, steep cliffs, caves, and scenic forested landscapes.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ob Luang National Park canonical | 1 |
| อุทยานแห่งชาติออบหลวง | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8184232 — 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: Ob Luang National Park Context triple: [Chiang Mai Province, hasNationalPark, Ob Luang National Park]
-
A.
Doi Suthep–Pui National Park
Doi Suthep–Pui National Park is a mountainous protected area near Chiang Mai in northern Thailand, known for its lush forests, waterfalls, hill tribe villages, and the sacred mountaintop temple Wat Phra That Doi Suthep.
-
B.
Kaeng Krachan National Park
Kaeng Krachan National Park is Thailand’s largest national park, renowned for its dense rainforests, rich wildlife, and scenic reservoirs along the border with Myanmar.
-
C.
Hat Chao Mai National Park
Hat Chao Mai National Park is a coastal marine national park in southern Thailand known for its pristine beaches, limestone cliffs, islands, and rich marine biodiversity.
-
D.
Sai Yok National Park
Sai Yok National Park is a protected natural area in Thailand known for its waterfalls, caves, dense forests, and sections of the historic Death Railway along the River Kwai.
-
E.
Khao Pu–Khao Ya National Park
Khao Pu–Khao Ya National Park is a protected natural area in southern Thailand known for its forested mountains, rich biodiversity, and scenic waterfalls.
- 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: Ob Luang National Park Target entity description: Ob Luang National Park is a protected area in northern Thailand known for its dramatic river gorge, steep cliffs, caves, and scenic forested landscapes.
-
A.
Doi Suthep–Pui National Park
Doi Suthep–Pui National Park is a mountainous protected area near Chiang Mai in northern Thailand, known for its lush forests, waterfalls, hill tribe villages, and the sacred mountaintop temple Wat Phra That Doi Suthep.
-
B.
Kaeng Krachan National Park
Kaeng Krachan National Park is Thailand’s largest national park, renowned for its dense rainforests, rich wildlife, and scenic reservoirs along the border with Myanmar.
-
C.
Hat Chao Mai National Park
Hat Chao Mai National Park is a coastal marine national park in southern Thailand known for its pristine beaches, limestone cliffs, islands, and rich marine biodiversity.
-
D.
Sai Yok National Park
Sai Yok National Park is a protected natural area in Thailand known for its waterfalls, caves, dense forests, and sections of the historic Death Railway along the River Kwai.
-
E.
Khao Pu–Khao Ya National Park
Khao Pu–Khao Ya National Park is a protected natural area in southern Thailand known for its forested mountains, rich biodiversity, and scenic waterfalls.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | national park ⓘ |
| climate | tropical savanna climate ⓘ |
| contains |
bird habitats
ⓘ
caves with archaeological evidence ⓘ wildlife habitats ⓘ |
| country | Thailand ⓘ |
| ecosystemType |
dry evergreen forest
ⓘ
mixed deciduous forest ⓘ tropical forest ⓘ |
| established | 1981 ⓘ |
| hasElevationRange | approximately 200–1,000 meters above sea level ⓘ |
| hasFeature |
caves
ⓘ
forested landscapes ⓘ mountainous terrain ⓘ river gorge ⓘ river rapids ⓘ rock formations ⓘ steep cliffs ⓘ viewpoints ⓘ |
| hasGeologicalFeature |
granite and sandstone formations
ⓘ
narrow gorge carved by river erosion ⓘ |
| hasInfrastructure |
bridges over the gorge
ⓘ
parking area ⓘ visitor center ⓘ |
| hasNameInThai |
อุทยานแห่งชาติออบหลวง
ⓘ
linked to:
Ob Luang National Park
|
| knownFor |
archaeological sites
ⓘ
camping ⓘ dramatic gorge scenery ⓘ hiking trails ⓘ narrow canyon ⓘ picnic areas ⓘ prehistoric rock art ⓘ viewpoints over the gorge ⓘ |
| locatedIn |
Chiang Mai Province
ⓘ
northern Thailand ⓘ |
| managingAuthority | Department of National Parks, Wildlife and Plant Conservation ⓘ |
| nearestMajorCity | Chiang Mai ⓘ |
| partOf | Thai national park system ⓘ |
| protectionStatus | IUCN Category II (national park) ⓘ |
| region |
Upper Northern Thailand
ⓘ
linked to:
northern Thailand
|
| tourismActivity |
camping
ⓘ
hiking ⓘ nature photography ⓘ river viewing ⓘ sightseeing ⓘ |
| traversedBy | Mae Chaem River ⓘ |
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: Ob Luang National Park Description of subject: Ob Luang National Park is a protected area in northern Thailand known for its dramatic river gorge, steep cliffs, caves, and scenic forested landscapes.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Ob Luang National Park