British forces at Mount Tumbledown
E874419
British forces at Mount Tumbledown were the UK military units that fought to capture and secure Mount Tumbledown from Argentine defenders during the final stages of the 1982 Falklands War.
All labels observed (2)
| Label | Occurrences |
|---|---|
| British forces at Mount Tumbledown canonical | 1 |
| British forces occupied Wireless Ridge | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10596489 — 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: British forces at Mount Tumbledown Context triple: [3rd Platoon of 6th Infantry Regiment, engagedAgainst, British forces at Mount Tumbledown]
-
A.
Jameson Raid
The Jameson Raid was a failed 1895–1896 British-led incursion into the Transvaal Republic that helped spark tensions leading to the Second Boer War.
-
B.
Hill 62
Hill 62 is a strategically important elevation near Ypres in Belgium that was fiercely contested during World War I and is now commemorated as a battlefield and memorial site.
-
C.
Hill 61
Hill 61 is a strategically important elevation near Ypres in Belgium that saw intense fighting during World War I, including during the Battle of Mount Sorrel.
-
D.
Battle of Signal Hill
The Battle of Signal Hill was the final engagement of the Seven Years' War in North America, in which British forces secured control of St. John's, Newfoundland from the French.
-
E.
Battle of Mount Longdon
The Battle of Mount Longdon was a key night assault in June 1982 during the Falklands War, in which British forces captured a strategically important hill overlooking Port Stanley from entrenched Argentine defenders.
- 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: British forces at Mount Tumbledown Target entity description: British forces at Mount Tumbledown were the UK military units that fought to capture and secure Mount Tumbledown from Argentine defenders during the final stages of the 1982 Falklands War.
-
A.
Jameson Raid
The Jameson Raid was a failed 1895–1896 British-led incursion into the Transvaal Republic that helped spark tensions leading to the Second Boer War.
-
B.
Hill 62
Hill 62 is a strategically important elevation near Ypres in Belgium that was fiercely contested during World War I and is now commemorated as a battlefield and memorial site.
-
C.
Hill 61
Hill 61 is a strategically important elevation near Ypres in Belgium that saw intense fighting during World War I, including during the Battle of Mount Sorrel.
-
D.
Battle of Signal Hill
The Battle of Signal Hill was the final engagement of the Seven Years' War in North America, in which British forces secured control of St. John's, Newfoundland from the French.
-
E.
Battle of Mount Longdon
The Battle of Mount Longdon was a key night assault in June 1982 during the Falklands War, in which British forces captured a strategically important hill overlooking Port Stanley from entrenched Argentine defenders.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
combat force
ⓘ
military formation ⓘ |
| aftermath | contributed to fall of Port Stanley ⓘ |
| belligerent | United Kingdom NERFINISHED ⓘ |
| casualties |
dozens wounded
ⓘ
several killed ⓘ |
| commander |
Lieutenant Colonel David Morgan
NERFINISHED
ⓘ
Lieutenant Colonel Michael Scott NERFINISHED ⓘ |
| conflict | Falklands War ⓘ |
| country | United Kingdom ⓘ |
| date |
1982-06-13
ⓘ
1982-06-14 ⓘ |
| engagedWith |
Argentine 5th Marine Infantry Battalion elements
NERFINISHED
ⓘ
Argentine army units ⓘ |
| hasPart |
1st Battalion 7th Duke of Edinburgh’s Own Gurkha Rifles
NERFINISHED
ⓘ
2nd Battalion Scots Guards NERFINISHED ⓘ 42 Commando Royal Marines elements NERFINISHED ⓘ 45 Commando Royal Marines elements NERFINISHED ⓘ G Company 2nd Battalion Scots Guards NERFINISHED ⓘ Left Flank Company 2nd Battalion Scots Guards NERFINISHED ⓘ Naval gunfire support from Royal Navy ships ⓘ Right Flank Company 2nd Battalion Scots Guards NERFINISHED ⓘ Royal Artillery fire support units NERFINISHED ⓘ Royal Engineers detachments NERFINISHED ⓘ Royal Marines elements ⓘ |
| locatedIn |
East Falkland
NERFINISHED
ⓘ
Falkland Islands NERFINISHED ⓘ |
| location | Mount Tumbledown NERFINISHED ⓘ |
| objective |
capture Mount Tumbledown
ⓘ
secure approaches to Port Stanley ⓘ |
| opponent | Argentine forces at Mount Tumbledown ⓘ |
| partOf | British land forces in the Falklands War ⓘ |
| result | British victory ⓘ |
| strategicSignificance | final ground battles before Argentine surrender in Falklands War ⓘ |
| supportedBy |
Fleet Air Arm helicopters
NERFINISHED
ⓘ
Royal Air Force transport aircraft ⓘ Royal Navy NERFINISHED ⓘ |
| tacticalRole |
assault force
ⓘ
infantry ⓘ |
| theater | South Atlantic NERFINISHED ⓘ |
| timePeriod | late stages of the 1982 Falklands War ⓘ |
| used |
artillery support
ⓘ
machine guns ⓘ mortars ⓘ naval gunfire support ⓘ small arms ⓘ |
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: British forces at Mount Tumbledown Description of subject: British forces at Mount Tumbledown were the UK military units that fought to capture and secure Mount Tumbledown from Argentine defenders during the final stages of the 1982 Falklands War.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
British forces occupied Wireless Ridge