C. Leonard Wilson
E257408
C. Leonard Wilson was an early American mountaineer known for participating in the first ascent of North Palisade in California’s Sierra Nevada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| C. Leonard Wilson canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1618367 — 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: C. Leonard Wilson Context triple: [North Palisade, firstAscentBy, C. Leonard Wilson]
-
A.
C. T. Wilkins
C. T. Wilkins was an aircraft designer best known for his role in creating the British World War II de Havilland Mosquito multirole combat aircraft.
-
B.
Lofton R. Henderson
Lofton R. Henderson was a U.S. Marine Corps aviator and squadron commander killed during the Battle of Midway in World War II, remembered for his leadership and sacrifice in one of the war’s pivotal engagements.
-
C.
Maxwell R. Thurman
Maxwell R. Thurman was a U.S. Army four-star general best known for leading the 1989 invasion of Panama and for his influential roles in military personnel and training policy.
-
D.
Alois B. Richardson
Alois B. Richardson was an early settler and influential figure in the development of the community that became the city of Richardson, Texas.
-
E.
E. D. Nixon
E. D. Nixon was an African American civil rights leader and NAACP organizer in Montgomery, Alabama, who played a key role in initiating and organizing the Montgomery bus boycott.
- 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: C. Leonard Wilson Target entity description: C. Leonard Wilson was an early American mountaineer known for participating in the first ascent of North Palisade in California’s Sierra Nevada.
-
A.
C. T. Wilkins
C. T. Wilkins was an aircraft designer best known for his role in creating the British World War II de Havilland Mosquito multirole combat aircraft.
-
B.
Lofton R. Henderson
Lofton R. Henderson was a U.S. Marine Corps aviator and squadron commander killed during the Battle of Midway in World War II, remembered for his leadership and sacrifice in one of the war’s pivotal engagements.
-
C.
Maxwell R. Thurman
Maxwell R. Thurman was a U.S. Army four-star general best known for leading the 1989 invasion of Panama and for his influential roles in military personnel and training policy.
-
D.
Alois B. Richardson
Alois B. Richardson was an early settler and influential figure in the development of the community that became the city of Richardson, Texas.
-
E.
E. D. Nixon
E. D. Nixon was an African American civil rights leader and NAACP organizer in Montgomery, Alabama, who played a key role in initiating and organizing the Montgomery bus boycott.
- F. None of above. chosen
Statements (14)
| Predicate | Object |
|---|---|
| instanceOf |
American mountaineer
ⓘ
mountaineer ⓘ person ⓘ |
| activity | mountaineering ⓘ |
| climbedIn | Sierra Nevada ⓘ |
| countryOfActivity |
United States of America
ⓘ
surface form:
United States
|
| era | early American mountaineering period ⓘ |
| gender | male ⓘ |
| knownFor |
early American mountaineering
ⓘ
participating in the first ascent of North Palisade ⓘ |
| nationality |
United States of America
ⓘ
surface form:
United States
|
| notableAscent | North Palisade ⓘ |
| notableRegion |
California, United States
ⓘ
surface form:
California
Sierra Nevada ⓘ |
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: C. Leonard Wilson Description of subject: C. Leonard Wilson was an early American mountaineer known for participating in the first ascent of North Palisade in California’s Sierra Nevada.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.