Hedley Tarn
E338285
Hedley Tarn is a small alpine lake located within the Main Range of the Snowy Mountains in New South Wales, Australia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hedley Tarn canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3221156 — 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: Hedley Tarn Context triple: [Main Range, contains, Hedley Tarn]
-
A.
Hergest Ridge
Hergest Ridge is a prominent hill on the English–Welsh border in Herefordshire, known for its open moorland, long-distance walking routes, and as the inspiration for Mike Oldfield’s 1974 album of the same name.
-
B.
Bleaklow
Bleaklow is a high, windswept peat moorland plateau in the Peak District of England, known for its remote, boggy terrain and challenging hiking routes.
-
C.
Wansfell Pike
Wansfell Pike is a popular fell in England’s Lake District offering panoramic views over Ambleside and Lake Windermere.
-
D.
Warton Crag
Warton Crag is a prominent limestone hill and nature reserve in Lancashire, England, known for its rich wildlife, rare plants, and extensive views over Morecambe Bay.
-
E.
Clee Hills
The Clee Hills are a pair of prominent, windswept hill ranges in south Shropshire, England, known for their rugged moorland, former quarrying and mining sites, and extensive views across the surrounding countryside.
- 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: Hedley Tarn Target entity description: Hedley Tarn is a small alpine lake located within the Main Range of the Snowy Mountains in New South Wales, Australia.
-
A.
Hergest Ridge
Hergest Ridge is a prominent hill on the English–Welsh border in Herefordshire, known for its open moorland, long-distance walking routes, and as the inspiration for Mike Oldfield’s 1974 album of the same name.
-
B.
Bleaklow
Bleaklow is a high, windswept peat moorland plateau in the Peak District of England, known for its remote, boggy terrain and challenging hiking routes.
-
C.
Wansfell Pike
Wansfell Pike is a popular fell in England’s Lake District offering panoramic views over Ambleside and Lake Windermere.
-
D.
Warton Crag
Warton Crag is a prominent limestone hill and nature reserve in Lancashire, England, known for its rich wildlife, rare plants, and extensive views over Morecambe Bay.
-
E.
Clee Hills
The Clee Hills are a pair of prominent, windswept hill ranges in south Shropshire, England, known for their rugged moorland, former quarrying and mining sites, and extensive views across the surrounding countryside.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
alpine lake
ⓘ
tarn ⓘ |
| country | Australia ⓘ |
| elevationClass | alpine ⓘ |
| governingJurisdiction |
Snowy Monaro Regional Council
ⓘ
State of New South Wales ⓘ
linked to:
New South Wales
|
| hasEnvironment | alpine environment ⓘ |
| hasFeature |
glacially formed basin
ⓘ
surrounded by alpine vegetation ⓘ |
| locatedIn |
Australian Eastern Highlands
ⓘ
linked to:
Eastern Highlands of Australia
Kosciuszko National Park NERFINISHED ⓘ Main Range ⓘ New South Wales ⓘ Snowy Mountains ⓘ southeastern New South Wales ⓘ |
| locatedNear | Mount Kosciuszko region ⓘ |
| locatedOnContinent | Australia ⓘ |
| partOf |
Australian Alps
ⓘ
Great Dividing Range ⓘ
linked to:
Great Dividing Range (part)
|
| protectedArea | Kosciuszko National Park NERFINISHED ⓘ |
| region |
Snowy Mountains Main Range area
ⓘ
linked to:
Snowy Mountains
|
| relativeSize | small lake ⓘ |
| usedFor |
hiking destination
ⓘ
nature observation ⓘ |
| waterBodyType | freshwater lake ⓘ |
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: Hedley Tarn Description of subject: Hedley Tarn is a small alpine lake located within the Main Range of the Snowy Mountains in New South Wales, Australia.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.