Lord Francis Douglas
E424678
Lord Francis Douglas was a 19th-century British aristocrat and mountaineer best known for being among the first climbers to reach the summit of the Matterhorn, where he died during the tragic descent.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lord Francis Douglas canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4255479 — 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: Lord Francis Douglas Context triple: [Matterhorn, firstAscentBy, Lord Francis Douglas]
-
A.
Charles Douglas
Charles Douglas was a British military leader who served as Commander-in-Chief in India during the period of British colonial rule.
-
B.
Archibald Stuart
Archibald Stuart was a 19th-century Virginia lawyer and politician who served in the U.S. House of Representatives and was the father of Confederate cavalry general J.E.B. Stuart.
-
C.
Charles Scott
Charles Scott was an American Revolutionary War general and the fourth governor of Kentucky, remembered as a prominent early political and military leader in the state’s history.
-
D.
George Dunbar, Earl of March
George Dunbar, Earl of March, was a powerful 14th-century Scottish nobleman and military leader who played a prominent role in the Anglo-Scottish border conflicts.
-
E.
Edward FitzRoy
Edward FitzRoy was a British Conservative politician who served as Speaker of the House of Commons from 1928 until his death in 1943, overseeing Parliament through much of the interwar period and the early years of World War II.
- 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: Lord Francis Douglas Target entity description: Lord Francis Douglas was a 19th-century British aristocrat and mountaineer best known for being among the first climbers to reach the summit of the Matterhorn, where he died during the tragic descent.
-
A.
Charles Douglas
Charles Douglas was a British military leader who served as Commander-in-Chief in India during the period of British colonial rule.
-
B.
Archibald Stuart
Archibald Stuart was a 19th-century Virginia lawyer and politician who served in the U.S. House of Representatives and was the father of Confederate cavalry general J.E.B. Stuart.
-
C.
Charles Scott
Charles Scott was an American Revolutionary War general and the fourth governor of Kentucky, remembered as a prominent early political and military leader in the state’s history.
-
D.
George Dunbar, Earl of March
George Dunbar, Earl of March, was a powerful 14th-century Scottish nobleman and military leader who played a prominent role in the Anglo-Scottish border conflicts.
-
E.
Edward FitzRoy
Edward FitzRoy was a British Conservative politician who served as Speaker of the House of Commons from 1928 until his death in 1943, overseeing Parliament through much of the interwar period and the early years of World War II.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
British aristocrat
ⓘ
human ⓘ mountaineer ⓘ nobleman ⓘ |
| birthDate | 1847-02-08 ⓘ |
| burialPlace | body never recovered ⓘ |
| causeOfDeath | mountaineering accident ⓘ |
| centuryOfActivity | 19th century ⓘ |
| climbed | Matterhorn NERFINISHED ⓘ |
| countryOfCitizenship |
United Kingdom
ⓘ
United Kingdom of Great Britain and Ireland ⓘ |
| dateOfEvent | 1865-07-14 ⓘ |
| deathDate | 1865-07-14 ⓘ |
| diedIn | fall during descent from the Matterhorn ⓘ |
| educatedAt | Rugby School NERFINISHED ⓘ |
| familyName | Douglas NERFINISHED ⓘ |
| father | Archibald Douglas, 8th Marquess of Queensberry NERFINISHED ⓘ |
| fullName | Francis William Bouverie Douglas NERFINISHED ⓘ |
| gender | male ⓘ |
| givenName | Francis NERFINISHED ⓘ |
| hasNotableRelative |
Archibald Douglas, 8th Marquess of Queensberry
NERFINISHED
ⓘ
John Douglas, 9th Marquess of Queensberry NERFINISHED ⓘ |
| honorificPrefix | Lord ⓘ |
| knownFor | first ascent of the Matterhorn ⓘ |
| mannerOfDeath | accidental death ⓘ |
| memberOfNobleFamily | Douglas family NERFINISHED ⓘ |
| mother | Caroline Margaret Clayton NERFINISHED ⓘ |
| nationality | British ⓘ |
| nobleTitle | Lord ⓘ |
| occupation |
aristocrat
ⓘ
mountaineer ⓘ |
| participantIn | first successful ascent of the Matterhorn ⓘ |
| partnerInClimb |
Charles Hudson
NERFINISHED
ⓘ
Douglas Hadow NERFINISHED ⓘ Edward Whymper NERFINISHED ⓘ Michel Croz NERFINISHED ⓘ Peter Taugwalder junior NERFINISHED ⓘ Peter Taugwalder senior NERFINISHED ⓘ |
| placeOfBirth | Scotland ⓘ |
| placeOfDeath |
Alps
NERFINISHED
ⓘ
Matterhorn NERFINISHED ⓘ |
| religion | Church of Scotland NERFINISHED ⓘ |
| sibling |
John Douglas, 9th Marquess of Queensberry
NERFINISHED
ⓘ
Lady Florence Douglas NERFINISHED ⓘ Lady Gertrude Douglas NERFINISHED ⓘ Lord James Douglas 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: Lord Francis Douglas Description of subject: Lord Francis Douglas was a 19th-century British aristocrat and mountaineer best known for being among the first climbers to reach the summit of the Matterhorn, where he died during the tragic descent.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.