East Peak of Mount Tamalpais
E142399
The East Peak of Mount Tamalpais is the mountain’s highest summit in Marin County, California, offering panoramic views of the San Francisco Bay Area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| East Peak of Mount Tamalpais canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1061129 — 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: East Peak of Mount Tamalpais Context triple: [Mount Tamalpais State Park, contains, East Peak of Mount Tamalpais]
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A.
Half Dome
Half Dome is a famous granite rock formation in California known for its distinctive sheer face and popular but strenuous hiking and climbing routes.
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B.
Blue Mountain Peak
Blue Mountain Peak is the tallest mountain in Jamaica, renowned for its misty vistas, coffee-growing slopes, and challenging hiking trails.
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C.
Mount Diablo
Mount Diablo is a prominent peak in the Diablo Range of the eastern San Francisco Bay Area in California, known for its extensive panoramic views and significance as a surveying reference point.
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D.
Junipero Serra Peak
Junipero Serra Peak is a prominent mountain in central California known for its rugged terrain, scenic views, and location within the Los Padres National Forest.
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E.
Slide Mountain
Slide Mountain is the highest peak in New York’s Catskill Mountains, known for its extensive hiking trails and panoramic views.
- 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: East Peak of Mount Tamalpais Target entity description: The East Peak of Mount Tamalpais is the mountain’s highest summit in Marin County, California, offering panoramic views of the San Francisco Bay Area.
-
A.
Half Dome
Half Dome is a famous granite rock formation in California known for its distinctive sheer face and popular but strenuous hiking and climbing routes.
-
B.
Blue Mountain Peak
Blue Mountain Peak is the tallest mountain in Jamaica, renowned for its misty vistas, coffee-growing slopes, and challenging hiking trails.
-
C.
Mount Diablo
Mount Diablo is a prominent peak in the Diablo Range of the eastern San Francisco Bay Area in California, known for its extensive panoramic views and significance as a surveying reference point.
-
D.
Junipero Serra Peak
Junipero Serra Peak is a prominent mountain in central California known for its rugged terrain, scenic views, and location within the Los Padres National Forest.
-
E.
Slide Mountain
Slide Mountain is the highest peak in New York’s Catskill Mountains, known for its extensive hiking trails and panoramic views.
- F. None of above. chosen
Statements (33)
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: East Peak of Mount Tamalpais Description of subject: The East Peak of Mount Tamalpais is the mountain’s highest summit in Marin County, California, offering panoramic views of the San Francisco Bay Area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.