Big Arroyo
E134414
Big Arroyo is a remote glacially carved valley and drainage in Sequoia National Park’s high Sierra Nevada, known for its rugged alpine scenery and backcountry hiking routes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Big Arroyo canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T678029 — 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: Big Arroyo Context triple: [High Sierra Trail, passesNear, Big Arroyo]
-
A.
Kayaderosseras Creek
Kayaderosseras Creek is a stream in eastern New York State that flows through Saratoga County and joins the Mohawk River, contributing to the Hudson River watershed.
-
B.
Hurtado River
The Hurtado River is a watercourse in Chile’s Coquimbo Region that flows through the Andean valleys of Limarí Province, contributing to local agriculture and feeding into the Limarí River system.
-
C.
Guadalupe River
The Guadalupe River is a waterway in Northern California that flows through Santa Clara County and the city of San Jose before emptying into San Francisco Bay.
-
D.
Coata River
The Coata River is a watercourse in southern Peru that drains part of the Andean highlands and feeds into Lake Titicaca.
-
E.
Santa Fe River
The Santa Fe River is a small, historically significant waterway in northern New Mexico that flows through the city of Santa Fe and has long served as a vital source of water for the region.
- 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: Big Arroyo Target entity description: Big Arroyo is a remote glacially carved valley and drainage in Sequoia National Park’s high Sierra Nevada, known for its rugged alpine scenery and backcountry hiking routes.
-
A.
Kayaderosseras Creek
Kayaderosseras Creek is a stream in eastern New York State that flows through Saratoga County and joins the Mohawk River, contributing to the Hudson River watershed.
-
B.
Hurtado River
The Hurtado River is a watercourse in Chile’s Coquimbo Region that flows through the Andean valleys of Limarí Province, contributing to local agriculture and feeding into the Limarí River system.
-
C.
Guadalupe River
The Guadalupe River is a waterway in Northern California that flows through Santa Clara County and the city of San Jose before emptying into San Francisco Bay.
-
D.
Coata River
The Coata River is a watercourse in southern Peru that drains part of the Andean highlands and feeds into Lake Titicaca.
-
E.
Santa Fe River
The Santa Fe River is a small, historically significant waterway in northern New Mexico that flows through the city of Santa Fe and has long served as a vital source of water for the region.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
drainage
ⓘ
geographical feature ⓘ glacial valley ⓘ |
| accessedBy | backcountry trails ⓘ |
| drains | high Sierra Nevada terrain ⓘ |
| hasCharacteristic |
alpine
ⓘ
backcountry ⓘ glacially carved ⓘ remote ⓘ rugged ⓘ |
| hasEnvironment |
alpine zone
ⓘ
subalpine zone ⓘ |
| hasFeature |
creek
ⓘ
glacially sculpted terrain ⓘ steep valley walls ⓘ |
| hasRecreationType |
camping
ⓘ
hiking ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Sequoia National Park ⓘ Sierra Nevada ⓘ Tulare County, California ⓘ United States of America ⓘ
surface form:
United States
|
| managementBy |
National Park Service
ⓘ
surface form:
U.S. National Park Service
|
| partOf |
Southern Sierra Nevada
ⓘ
surface form:
southern Sierra Nevada
|
| popularFor | multi-day backpacking trips ⓘ |
| subjectTo | wilderness regulations ⓘ |
| usedFor |
backcountry hiking
ⓘ
wilderness travel ⓘ |
| withinProtectedArea |
Sequoia National Park
ⓘ
surface form:
Sequoia National Park wilderness
|
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: Big Arroyo Description of subject: Big Arroyo is a remote glacially carved valley and drainage in Sequoia National Park’s high Sierra Nevada, known for its rugged alpine scenery and backcountry hiking routes.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.