2/25th Battalion (Australia)
E470778
The 2/25th Battalion (Australia) was an infantry battalion of the Second Australian Imperial Force that served in key campaigns in the Middle East and the Pacific during World War II.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 2/25th Battalion (Australia) canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4781185 — 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: 2/25th Battalion (Australia) Context triple: [Battle of Jezzine, combatant, 2/25th Battalion (Australia)]
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A.
5th Battalion, Royal Australian Regiment
The 5th Battalion, Royal Australian Regiment is an infantry battalion of the Australian Army known for its service in conflicts such as the Vietnam War and its role within the Royal Australian Regiment.
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B.
2nd Battalion, Royal Australian Regiment
The 2nd Battalion, Royal Australian Regiment is a regular infantry battalion of the Australian Army known for its deployments in major conflicts and peacekeeping operations since the mid-20th century.
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C.
2nd Battalion, Royal New South Wales Regiment (Commando)
The 2nd Battalion, Royal New South Wales Regiment (Commando) was an Australian Army reserve commando unit that provided highly trained special operations–capable soldiers and later formed a core component of the 1st Commando Regiment.
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D.
2/40th Battalion (Australia)
The 2/40th Battalion (Australia) was an Australian Army infantry battalion of the Second Australian Imperial Force, raised in Tasmania and best known for its service and eventual capture during the early Pacific campaigns of World War II.
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E.
5th Pioneer Battalion
The 5th Pioneer Battalion was a World War II-era U.S. Marine Corps engineering and construction unit that provided combat support within the 5th Marine Division, notably during the Pacific campaign.
- 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: 2/25th Battalion (Australia) Target entity description: The 2/25th Battalion (Australia) was an infantry battalion of the Second Australian Imperial Force that served in key campaigns in the Middle East and the Pacific during World War II.
-
A.
5th Battalion, Royal Australian Regiment
The 5th Battalion, Royal Australian Regiment is an infantry battalion of the Australian Army known for its service in conflicts such as the Vietnam War and its role within the Royal Australian Regiment.
-
B.
2nd Battalion, Royal Australian Regiment
The 2nd Battalion, Royal Australian Regiment is a regular infantry battalion of the Australian Army known for its deployments in major conflicts and peacekeeping operations since the mid-20th century.
-
C.
2nd Battalion, Royal New South Wales Regiment (Commando)
The 2nd Battalion, Royal New South Wales Regiment (Commando) was an Australian Army reserve commando unit that provided highly trained special operations–capable soldiers and later formed a core component of the 1st Commando Regiment.
-
D.
2/40th Battalion (Australia)
The 2/40th Battalion (Australia) was an Australian Army infantry battalion of the Second Australian Imperial Force, raised in Tasmania and best known for its service and eventual capture during the early Pacific campaigns of World War II.
-
E.
5th Pioneer Battalion
The 5th Pioneer Battalion was a World War II-era U.S. Marine Corps engineering and construction unit that provided combat support within the 5th Marine Division, notably during the Pacific campaign.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Australian Army unit
ⓘ
Second Australian Imperial Force unit ⓘ infantry battalion ⓘ |
| allegiance | British Commonwealth NERFINISHED ⓘ |
| associatedWith | Australian military history ⓘ |
| branch | Australian Army NERFINISHED ⓘ |
| campaign |
Bougainville campaign
NERFINISHED
ⓘ
Kokoda Track campaign NERFINISHED ⓘ New Guinea campaign NERFINISHED ⓘ Syria–Lebanon campaign NERFINISHED ⓘ |
| conflict |
World War II
ⓘ
surface form:
Second World War
|
| country | Australia ⓘ |
| decorations |
battle honours for Middle East operations
ⓘ
battle honours for Pacific operations ⓘ |
| disbandedIn | 1946 ⓘ |
| engagement |
Aitape–Wewak campaign
NERFINISHED
ⓘ
Battle of Buna–Gona NERFINISHED ⓘ Battle of Damour NERFINISHED ⓘ Battle of Eora Creek–Templeton’s Crossing NERFINISHED ⓘ Battle of Ioribaiwa NERFINISHED ⓘ Bougainville campaign NERFINISHED ⓘ Kokoda Track campaign NERFINISHED ⓘ New Guinea campaign NERFINISHED ⓘ Syria–Lebanon campaign NERFINISHED ⓘ |
| era | 20th century ⓘ |
| formedIn | 1940 ⓘ |
| garrison | Queensland NERFINISHED ⓘ |
| mobilisedFor | overseas service ⓘ |
| nickname | 2/25th Battalion NERFINISHED ⓘ |
| notableCommander |
George Wootten
NERFINISHED
ⓘ
Iven Mackay NERFINISHED ⓘ Kenneth Eather NERFINISHED ⓘ |
| partOf |
18th Brigade (Australia)
NERFINISHED
ⓘ
7th Division (Australia) NERFINISHED ⓘ |
| raisedFor | Second Australian Imperial Force NERFINISHED ⓘ |
| raisedIn | Queensland NERFINISHED ⓘ |
| role | frontline infantry ⓘ |
| servedIn |
Bougainville
NERFINISHED
ⓘ
Lebanon NERFINISHED ⓘ Middle East NERFINISHED ⓘ New Guinea NERFINISHED ⓘ Syria NERFINISHED ⓘ |
| serviceBranch | Second Australian Imperial Force NERFINISHED ⓘ |
| size | battalion ⓘ |
| theatre |
Middle East theatre of World War II
NERFINISHED
ⓘ
Pacific theatre of World War II NERFINISHED ⓘ |
| type | infantry ⓘ |
| war | World War II 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: 2/25th Battalion (Australia) Description of subject: The 2/25th Battalion (Australia) was an infantry battalion of the Second Australian Imperial Force that served in key campaigns in the Middle East and the Pacific during World War II.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.