Battle of the Nek
E498628
The Battle of the Nek was a disastrous World War I engagement during the Gallipoli campaign in which Australian light horsemen made futile and heavily costly charges against entrenched Ottoman positions on a narrow ridge.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Battle of the Nek canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5148344 — 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: Battle of the Nek Context triple: [Gallipoli, portrays, Battle of the Nek]
-
A.
Battle of Lone Pine
The Battle of Lone Pine was a fierce First World War engagement during the Gallipoli campaign in August 1915, noted for intense trench fighting and heavy casualties, particularly among Australian forces.
-
B.
Battle of Polygon Wood
The Battle of Polygon Wood was a World War I engagement in 1917 in the Ypres Salient, where Australian and British forces advanced against German positions as part of the larger Third Battle of Ypres.
-
C.
Battle of Spion Kop
The Battle of Spion Kop was a major and bloody engagement of the Second Boer War in January 1900, in which British forces suffered heavy casualties while attempting to relieve the besieged town of Ladysmith in South Africa.
-
D.
Battle of Fromelles
The Battle of Fromelles was a disastrous First World War engagement on the Western Front in July 1916, remembered particularly for the heavy losses suffered by Australian troops in their first major action on the Western Front.
-
E.
First Battle of Villers-Bretonneux
The First Battle of Villers-Bretonneux was a World War I clash in April 1918 near Amiens, France, where Allied forces halted a key German advance during the Spring Offensive.
- 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: Battle of the Nek Target entity description: The Battle of the Nek was a disastrous World War I engagement during the Gallipoli campaign in which Australian light horsemen made futile and heavily costly charges against entrenched Ottoman positions on a narrow ridge.
-
A.
Battle of Lone Pine
The Battle of Lone Pine was a fierce First World War engagement during the Gallipoli campaign in August 1915, noted for intense trench fighting and heavy casualties, particularly among Australian forces.
-
B.
Battle of Polygon Wood
The Battle of Polygon Wood was a World War I engagement in 1917 in the Ypres Salient, where Australian and British forces advanced against German positions as part of the larger Third Battle of Ypres.
-
C.
Battle of Spion Kop
The Battle of Spion Kop was a major and bloody engagement of the Second Boer War in January 1900, in which British forces suffered heavy casualties while attempting to relieve the besieged town of Ladysmith in South Africa.
-
D.
Battle of Fromelles
The Battle of Fromelles was a disastrous First World War engagement on the Western Front in July 1916, remembered particularly for the heavy losses suffered by Australian troops in their first major action on the Western Front.
-
E.
First Battle of Villers-Bretonneux
The First Battle of Villers-Bretonneux was a World War I clash in April 1918 near Amiens, France, where Allied forces halted a key German advance during the Spring Offensive.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
First World War battle
ⓘ
battle ⓘ |
| associatedWith | ANZAC legend ⓘ |
| AustralianCasualtiesEstimate |
hundreds wounded or missing
ⓘ
over 230 killed ⓘ |
| belligerent |
Australia
NERFINISHED
ⓘ
Ottoman Empire ⓘ |
| casualties | heavy Australian casualties ⓘ |
| causeOfFailure |
inaccurate or mistimed artillery support
ⓘ
narrow attack frontage ⓘ poor coordination with other attacks ⓘ strong Ottoman defensive fire ⓘ |
| combatant |
Australian Imperial Force
NERFINISHED
ⓘ
Ottoman Army NERFINISHED ⓘ |
| commanderSide |
Brigadier General Frederick Hughes (Australian)
NERFINISHED
ⓘ
Lieutenant Colonel Alexander Henry White (Australian) NERFINISHED ⓘ Ottoman local commanders under Esad Pasha ⓘ |
| commemoratedBy | Australian war memorials ⓘ |
| conflict | World War I ⓘ |
| country | Ottoman Empire ⓘ |
| date | 7 August 1915 ⓘ |
| frontWidth | about 30 to 40 metres ⓘ |
| historicalReputation |
example of costly frontal assault in trench warfare
ⓘ
symbol of the futility of Gallipoli ⓘ |
| involvedUnit |
10th Light Horse Regiment (Australia)
NERFINISHED
ⓘ
8th Light Horse Regiment (Australia) NERFINISHED ⓘ Australian 3rd Light Horse Brigade NERFINISHED ⓘ |
| notableFeature |
close‑range machine‑gun and rifle fire
ⓘ
repeated futile charges ⓘ |
| numberOfWaves | four attack waves ⓘ |
| objective |
to capture Ottoman trenches at the Nek
ⓘ
to support the August Offensive at Gallipoli ⓘ |
| OttomanCasualties | relatively light ⓘ |
| outcome | failed Australian attack ⓘ |
| partOf | Gallipoli campaign NERFINISHED ⓘ |
| place |
Anzac sector
NERFINISHED
ⓘ
Gallipoli Peninsula NERFINISHED ⓘ |
| portrayedIn | film "Gallipoli" (1981) NERFINISHED ⓘ |
| relatedBattle |
Battle of Chunuk Bair
NERFINISHED
ⓘ
Battle of Lone Pine NERFINISHED ⓘ |
| relatedOperation | August Offensive NERFINISHED ⓘ |
| result | Ottoman victory ⓘ |
| tacticalSituation |
Australian forces attacking across narrow ridge
ⓘ
Ottoman forces in entrenched defensive positions ⓘ |
| terrain | narrow ridge line known as the Nek ⓘ |
| timeOfDay | early morning attack ⓘ |
| typeOfEngagement |
frontal assault
ⓘ
infantry charge ⓘ |
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: Battle of the Nek Description of subject: The Battle of the Nek was a disastrous World War I engagement during the Gallipoli campaign in which Australian light horsemen made futile and heavily costly charges against entrenched Ottoman positions on a narrow ridge.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.