2CDO
E431971
2CDO is the commonly used abbreviation for the Australian Army’s elite 2nd Commando Regiment, a special forces unit specializing in high-readiness, direct action, and counter-terrorism operations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 2CDO canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4333308 — 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: 2CDO Context triple: [2nd Commando Regiment, abbreviation, 2CDO]
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A.
C-2
C-2 is a commuter rail line within the Cercanías Madrid network that connects central Madrid with its surrounding metropolitan areas.
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B.
c2c
c2c is a British train operating company providing commuter and regional rail services between London and parts of Essex along the Thames estuary.
-
C.
D-2
D-2 was a 1993 German-led Spacelab space shuttle mission focused on microgravity and life sciences research in low Earth orbit.
-
D.
CADA
CADA is a Colorado state civil rights law that prohibits discrimination in areas such as employment, housing, and public accommodations.
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E.
Cif
Cif is a household cleaning product brand known for its creams and sprays used to remove tough dirt and stains from various surfaces.
- 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: 2CDO Target entity description: 2CDO is the commonly used abbreviation for the Australian Army’s elite 2nd Commando Regiment, a special forces unit specializing in high-readiness, direct action, and counter-terrorism operations.
-
A.
C-2
C-2 is a commuter rail line within the Cercanías Madrid network that connects central Madrid with its surrounding metropolitan areas.
-
B.
c2c
c2c is a British train operating company providing commuter and regional rail services between London and parts of Essex along the Thames estuary.
-
C.
D-2
D-2 was a 1993 German-led Spacelab space shuttle mission focused on microgravity and life sciences research in low Earth orbit.
-
D.
CADA
CADA is a Colorado state civil rights law that prohibits discrimination in areas such as employment, housing, and public accommodations.
-
E.
Cif
Cif is a household cleaning product brand known for its creams and sprays used to remove tough dirt and stains from various surfaces.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
commando regiment
ⓘ
military unit ⓘ special forces unit ⓘ |
| abbreviation |
2 Cdo Regt
ⓘ
linked to:
2nd Commando Regiment
2CDO ⓘ |
| basedNear | Sydney ⓘ |
| country | Australia ⓘ |
| distinctFrom | Special Air Service Regiment ⓘ |
| engagementRule | special operations tasks assigned by Australian Government ⓘ |
| fullName | 2nd Commando Regiment ⓘ |
| garrison | Holsworthy Barracks ⓘ |
| garrisonLocation | Holsworthy, New South Wales ⓘ |
| hasCapability |
counter-insurgency operations
ⓘ
joint operations with Navy and Air Force ⓘ rapid deployment ⓘ support to domestic counter-terrorism ⓘ |
| hasType | commando ⓘ |
| isEliteUnitOf | Australian Army ⓘ |
| militaryBranch | Australian Army ⓘ |
| notableTheatre |
Afghanistan
ⓘ
East Timor ⓘ
linked to:
Timor-Leste
Iraq ⓘ Solomon Islands ⓘ |
| partOf |
Australian Defence Force
ⓘ
Special Operations Command (Australia) ⓘ |
| requires |
advanced infantry skills
ⓘ
advanced marksmanship ⓘ airborne operations training ⓘ high physical fitness ⓘ |
| role |
counter-terrorism
ⓘ
direct action ⓘ high-readiness operations ⓘ hostage rescue ⓘ precision strike ⓘ raids ⓘ special operations ⓘ special reconnaissance ⓘ |
| selectionType | special forces selection ⓘ |
| specialization |
air-mobile operations
ⓘ
amphibious operations ⓘ close quarter battle ⓘ counter-terrorism ⓘ expeditionary special operations ⓘ high-readiness operations ⓘ special recovery operations ⓘ urban warfare ⓘ |
| uniformBeretColour | green beret ⓘ |
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: 2CDO Description of subject: 2CDO is the commonly used abbreviation for the Australian Army’s elite 2nd Commando Regiment, a special forces unit specializing in high-readiness, direct action, and counter-terrorism operations.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.