Island Peak
E854645
Island Peak, also known as Imja Tse, is a popular trekking peak in Nepal’s Everest region, renowned for its accessible climbing route and stunning views of Lhotse and surrounding Himalayan giants.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Island Peak canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9207749 — 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: Island Peak Context triple: [Imja Khola, near, Island Peak]
-
A.
Bride Peak
Bride Peak is an alternate name for Chogolisa, a prominent and challenging mountain in the Karakoram range of Pakistan.
-
B.
Mytikas Peak
Mytikas Peak is the highest summit of Mount Olympus in Greece and the country’s tallest mountain point.
-
C.
Gannett Peak
Gannett Peak is the tallest mountain in Wyoming, located in the remote Wind River Range and known for its challenging alpine climbing and extensive glaciers.
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D.
Nemo Peak
Nemo Peak is a volcanic mountain that forms the central cone of the caldera island of Onekotan in Russia’s Kuril Islands.
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E.
Bright Summit Peak
Bright Summit Peak is one of the highest and most famous summits of China’s Huangshan (Yellow Mountain) range, known for its panoramic views and dramatic granite scenery.
- 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: Island Peak Target entity description: Island Peak, also known as Imja Tse, is a popular trekking peak in Nepal’s Everest region, renowned for its accessible climbing route and stunning views of Lhotse and surrounding Himalayan giants.
-
A.
Bride Peak
Bride Peak is an alternate name for Chogolisa, a prominent and challenging mountain in the Karakoram range of Pakistan.
-
B.
Mytikas Peak
Mytikas Peak is the highest summit of Mount Olympus in Greece and the country’s tallest mountain point.
-
C.
Gannett Peak
Gannett Peak is the tallest mountain in Wyoming, located in the remote Wind River Range and known for its challenging alpine climbing and extensive glaciers.
-
D.
Nemo Peak
Nemo Peak is a volcanic mountain that forms the central cone of the caldera island of Onekotan in Russia’s Kuril Islands.
-
E.
Bright Summit Peak
Bright Summit Peak is one of the highest and most famous summits of China’s Huangshan (Yellow Mountain) range, known for its panoramic views and dramatic granite scenery.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf | mountain ⓘ |
| accessedFrom | Lukla airstrip NERFINISHED ⓘ |
| alsoKnownAs | Imja Tse NERFINISHED ⓘ |
| approachTown | Namche Bazaar NERFINISHED ⓘ |
| approachVillage | Chhukung NERFINISHED ⓘ |
| baseCampElevation | about 5080 m ⓘ |
| climbingGrade | alpine PD+ (approximate) ⓘ |
| climbingSeason |
autumn
ⓘ
spring ⓘ |
| coordinates | approximately 27.92°N 86.93°E ⓘ |
| country | Nepal ⓘ |
| elevation |
20305 ft
ⓘ
6189 m ⓘ |
| firstAscentAssociatedWith | 1953 British Everest expedition GENERATED ⓘ |
| firstAscentBy | a British expedition team ⓘ |
| firstAscentDate | 1953 ⓘ |
| highCampElevation | about 5600 m ⓘ |
| locatedInDistrict | Solukhumbu District NERFINISHED ⓘ |
| locatedInNationalPark | Sagarmatha National Park NERFINISHED ⓘ |
| locatedInProvince | Province No. 1 NERFINISHED ⓘ |
| locatedInRange | Himalayas NERFINISHED ⓘ |
| locatedInRegion | Everest region ⓘ |
| locatedInSubrange | Khumbu Himal NERFINISHED ⓘ |
| nearbyPeak |
Ama Dablam
NERFINISHED
ⓘ
Baruntse NERFINISHED ⓘ Lhotse NERFINISHED ⓘ Lhotse Shar NERFINISHED ⓘ Makalu NERFINISHED ⓘ |
| overlooksValley | Imja Valley NERFINISHED ⓘ |
| permitAuthority | Nepal Mountaineering Association NERFINISHED ⓘ |
| popularFor |
acclimatization before higher Himalayan peaks
ⓘ
introductory Himalayan mountaineering ⓘ |
| prominence | unclassified trekking peak prominence ⓘ |
| requiresEquipment |
crampons
ⓘ
fixed rope use ⓘ harness ⓘ ice axe ⓘ |
| requiresPermit | yes ⓘ |
| riskFactors |
altitude sickness
ⓘ
crevasses on glacier ⓘ exposure on summit ridge ⓘ |
| standardRoute | Southwest ridge ⓘ |
| standardRouteType | snow and ice climb ⓘ |
| trekRouteIncludes | Everest Base Camp trek (optional extension) NERFINISHED ⓘ |
| viewOf |
Ama Dablam
NERFINISHED
ⓘ
Baruntse NERFINISHED ⓘ Lhotse face NERFINISHED ⓘ Makalu NERFINISHED ⓘ Nuptse NERFINISHED ⓘ |
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: Island Peak Description of subject: Island Peak, also known as Imja Tse, is a popular trekking peak in Nepal’s Everest region, renowned for its accessible climbing route and stunning views of Lhotse and surrounding Himalayan giants.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.