Lobos Valley
E365051
Lobos Valley is a natural valley and open space area within the Presidio of San Francisco, known for its coastal habitat, trails, and historic military context.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lobos Valley canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3516973 — 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: Lobos Valley Context triple: [Presidio of San Francisco, contains, Lobos Valley]
-
A.
Valle de San Luis
Valle de San Luis is a historic sugar-producing valley near Trinidad, Cuba, known for its colonial-era plantations and role in the region’s 18th- and 19th-century sugar industry.
-
B.
Itata Valley
Itata Valley is a historic wine-producing region in south-central Chile known for its old-vine País and Muscatel grapes and a growing reputation for quality cool-climate wines.
-
C.
Cahuenga
Cahuenga is a place name in the Los Angeles area, best known from Cahuenga Pass and Cahuenga Boulevard, derived from the language of the Indigenous Tongva people.
-
D.
Lanín
Lanín is a prominent stratovolcano in the southern Andes, straddling the border between Argentina and Chile and known for its conical shape and popular mountaineering routes.
-
E.
Valle Grande
Valle Grande is a vast high-altitude volcanic caldera meadow in northern New Mexico, renowned for its scenic landscapes, wildlife, and geothermal features.
- 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: Lobos Valley Target entity description: Lobos Valley is a natural valley and open space area within the Presidio of San Francisco, known for its coastal habitat, trails, and historic military context.
-
A.
Valle de San Luis
Valle de San Luis is a historic sugar-producing valley near Trinidad, Cuba, known for its colonial-era plantations and role in the region’s 18th- and 19th-century sugar industry.
-
B.
Itata Valley
Itata Valley is a historic wine-producing region in south-central Chile known for its old-vine País and Muscatel grapes and a growing reputation for quality cool-climate wines.
-
C.
Cahuenga
Cahuenga is a place name in the Los Angeles area, best known from Cahuenga Pass and Cahuenga Boulevard, derived from the language of the Indigenous Tongva people.
-
D.
Lanín
Lanín is a prominent stratovolcano in the southern Andes, straddling the border between Argentina and Chile and known for its conical shape and popular mountaineering routes.
-
E.
Valle Grande
Valle Grande is a vast high-altitude volcanic caldera meadow in northern New Mexico, renowned for its scenic landscapes, wildlife, and geothermal features.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
natural area
ⓘ
open space ⓘ valley ⓘ |
| adjacentTo |
Baker Beach
ⓘ
surface form:
Baker Beach area
Pacific Ocean ⓘ West Pacific Avenue corridor ⓘ |
| hasConservationFocus |
native plant restoration
ⓘ
wildlife habitat protection ⓘ |
| hasFeature |
coastal bluffs
ⓘ
military historic resources ⓘ restored native vegetation ⓘ trails ⓘ |
| hasHabitatType |
coastal grassland
ⓘ
coastal scrub ⓘ dune habitat ⓘ |
| hasHistoricalContext |
Presidio military history
ⓘ
U.S. Army coastal defense ⓘ |
| hasRecreationActivity |
hiking
ⓘ
nature observation ⓘ walking ⓘ |
| hasViewOf |
Pacific coastline
ⓘ
coastal bluffs and dunes ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Presidio of San Francisco ⓘ San Francisco ⓘ United States of America ⓘ
surface form:
United States
|
| managedBy | National Park Service ⓘ |
| partOf |
Golden Gate National Recreation Area
ⓘ
Presidio coastal zone ⓘ Presidio of San Francisco ⓘ
surface form:
Presidio open space system
|
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: Lobos Valley Description of subject: Lobos Valley is a natural valley and open space area within the Presidio of San Francisco, known for its coastal habitat, trails, and historic military context.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.