George Donner
E510080
George Donner was an American pioneer and leader of the ill-fated Donner Party wagon train that became trapped in the Sierra Nevada during the winter of 1846–1847.
All labels observed (1)
| Label | Occurrences |
|---|---|
| George Donner canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5297055 — 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: George Donner Context triple: [Donner Party, namedAfter, George Donner]
-
A.
Samuel Ballard
Samuel Ballard is a fictional barrister and conservative, somewhat pompous head of chambers in John Mortimer’s Rumpole of the Bailey stories.
-
B.
William A. Clark
William A. Clark was a wealthy 19th-century American copper magnate and U.S. senator from Montana, often cited as an archetype of the Gilded Age industrialist and political power broker.
-
C.
Paul Gabrielson
Paul Gabrielson is a musician best known for his role as a member of the American folk and pop group The Kingston Trio.
-
D.
Jesse Applegate
Jesse Applegate was a 19th-century American pioneer and leader in westward expansion, known for helping establish an alternative emigrant trail to Oregon.
-
E.
Lewis Branscomb
Lewis Branscomb was an American physicist and influential science and technology policy leader known for his work at the intersection of research, innovation, and public policy.
- 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: George Donner Target entity description: George Donner was an American pioneer and leader of the ill-fated Donner Party wagon train that became trapped in the Sierra Nevada during the winter of 1846–1847.
-
A.
Samuel Ballard
Samuel Ballard is a fictional barrister and conservative, somewhat pompous head of chambers in John Mortimer’s Rumpole of the Bailey stories.
-
B.
William A. Clark
William A. Clark was a wealthy 19th-century American copper magnate and U.S. senator from Montana, often cited as an archetype of the Gilded Age industrialist and political power broker.
-
C.
Paul Gabrielson
Paul Gabrielson is a musician best known for his role as a member of the American folk and pop group The Kingston Trio.
-
D.
Jesse Applegate
Jesse Applegate was a 19th-century American pioneer and leader in westward expansion, known for helping establish an alternative emigrant trail to Oregon.
-
E.
Lewis Branscomb
Lewis Branscomb was an American physicist and influential science and technology policy leader known for his work at the intersection of research, innovation, and public policy.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
American pioneer
ⓘ
person ⓘ wagon train leader ⓘ |
| activity | westward migration ⓘ |
| associatedWith |
American Westward Expansion
NERFINISHED
ⓘ
California Trail NERFINISHED ⓘ Sierra Nevada mountains NERFINISHED ⓘ pioneer migration ⓘ |
| causeOfNotability | ill-fated journey to California ⓘ |
| deathPlace | Sierra Nevada (present-day California) NERFINISHED ⓘ |
| destination | California NERFINISHED ⓘ |
| event | Donner Party entrapment in the Sierra Nevada NERFINISHED ⓘ |
| expeditionType | overland wagon train ⓘ |
| historicalReputation | leader of a tragic emigrant party ⓘ |
| knownFor |
Donner Party tragedy
NERFINISHED
ⓘ
leading the Donner Party ⓘ |
| led | Donner Party NERFINISHED ⓘ |
| name | George Donner NERFINISHED ⓘ |
| nationality | American ⓘ |
| notableYear |
1846
ⓘ
1847 ⓘ |
| role | leader of the Donner Party wagon train ⓘ |
| timePeriod | 19th century ⓘ |
| traveledThrough | Sierra Nevada NERFINISHED ⓘ |
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: George Donner Description of subject: George Donner was an American pioneer and leader of the ill-fated Donner Party wagon train that became trapped in the Sierra Nevada during the winter of 1846–1847.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.