Rosamond Lake
E200109
Rosamond Lake is a dry lake bed in the Mojave Desert of Southern California, known for its proximity to Edwards Air Force Base and its use in aerospace testing and training.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rosamond Lake canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1769139 — 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: Rosamond Lake Context triple: [Rosamond, California, namedAfter, Rosamond Lake]
-
A.
Rosamond Lee
Rosamond Lee was the wife of George Sutherland, an Associate Justice of the United States Supreme Court.
-
B.
Rosamond
Rosamond is an unincorporated desert community in Southern California’s Antelope Valley, known for its proximity to Edwards Air Force Base and the Mojave Desert.
-
C.
Lottie Lyell
Lottie Lyell was a pioneering Australian silent film actress, screenwriter, editor, and filmmaker, widely regarded as one of the country’s first major female cinema artists.
-
D.
Anne Milton
Anne Milton was one of the daughters of the 17th-century English poet and intellectual John Milton.
-
E.
Belle Ewart
Belle Ewart is a small lakeside community on the western shore of Lake Simcoe in Ontario, Canada.
- 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: Rosamond Lake Target entity description: Rosamond Lake is a dry lake bed in the Mojave Desert of Southern California, known for its proximity to Edwards Air Force Base and its use in aerospace testing and training.
-
A.
Rosamond Lee
Rosamond Lee was the wife of George Sutherland, an Associate Justice of the United States Supreme Court.
-
B.
Rosamond
Rosamond is an unincorporated desert community in Southern California’s Antelope Valley, known for its proximity to Edwards Air Force Base and the Mojave Desert.
-
C.
Lottie Lyell
Lottie Lyell was a pioneering Australian silent film actress, screenwriter, editor, and filmmaker, widely regarded as one of the country’s first major female cinema artists.
-
D.
Anne Milton
Anne Milton was one of the daughters of the 17th-century English poet and intellectual John Milton.
-
E.
Belle Ewart
Belle Ewart is a small lakeside community on the western shore of Lake Simcoe in Ontario, Canada.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
dry lake
ⓘ
endorheic basin ⓘ |
| basinType | closed basin ⓘ |
| climate | arid ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Kern County NERFINISHED ⓘ |
| elevation |
approximately 2300 feet above sea level
ⓘ
approximately 700 meters above sea level ⓘ |
| geologicalOrigin | evaporite basin ⓘ |
| geologicalRegion |
Mojave Desert
ⓘ
surface form:
High Desert of California
|
| hasFeature |
flat lakebed
ⓘ
seasonal flooding ⓘ |
| hydrologicalStatus | dry most of the year ⓘ |
| locatedIn |
Mojave Desert
ⓘ
Southern California ⓘ |
| near |
Edwards Air Force Base
ⓘ
Rosamond, California ⓘ |
| partOf |
Edwards Air Force Base
ⓘ
surface form:
Edwards Air Force Base range complex
Mojave Desert ⓘ
surface form:
Mojave Desert ecosystem
|
| proximityTo |
Rosamond Dry Lake
ⓘ
surface form:
Muroc Dry Lake
Rogers Dry Lake ⓘ |
| region | Antelope Valley ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| surfaceType | playa ⓘ |
| transportationAccess | near California State Route 14 ⓘ |
| usedBy |
United States Air Force
ⓘ
aerospace industry ⓘ |
| usedFor |
aerospace testing
ⓘ
aircraft operations ⓘ military training ⓘ |
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: Rosamond Lake Description of subject: Rosamond Lake is a dry lake bed in the Mojave Desert of Southern California, known for its proximity to Edwards Air Force Base and its use in aerospace testing and training.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.