United States 2nd Infantry Division
E54813
The United States 2nd Infantry Division is a U.S. Army formation renowned for its combat service in major 20th-century conflicts, including World Wars I and II and the Korean War.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T405391 — 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: United States 2nd Infantry Division Context triple: [Elsenborn Ridge, associatedWith, United States 2nd Infantry Division]
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A.
3rd Infantry Division
The 3rd Infantry Division is a major U.S. Army combat formation renowned for its distinguished service in multiple conflicts, including both World Wars, the Korean War, and the Iraq War.
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B.
1st Infantry Division
The 1st Infantry Division was a British Army formation that saw significant action in major World War II campaigns, including the Battle of Arnhem, where it was commanded by Major-General Roy Urquhart.
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C.
U.S. 82nd Airborne Division
The U.S. 82nd Airborne Division is an elite U.S. Army airborne infantry division renowned for its parachute assault operations in major conflicts from World War II to the present.
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D.
U.S. 101st Airborne Division
The U.S. 101st Airborne Division is a renowned American airborne and air assault division, famous for its pivotal World War II combat operations in Europe and later high-profile deployments in conflicts such as Vietnam, the Gulf War, Iraq, and Afghanistan.
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E.
27th Infantry Division (United States)
The 27th Infantry Division (United States) was a New York National Guard division that served with distinction in both World War I and World War II, particularly in Pacific campaigns.
- 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: United States 2nd Infantry Division Target entity description: The United States 2nd Infantry Division is a U.S. Army formation renowned for its combat service in major 20th-century conflicts, including World Wars I and II and the Korean War.
-
A.
3rd Infantry Division
The 3rd Infantry Division is a major U.S. Army combat formation renowned for its distinguished service in multiple conflicts, including both World Wars, the Korean War, and the Iraq War.
-
B.
1st Infantry Division
The 1st Infantry Division was a British Army formation that saw significant action in major World War II campaigns, including the Battle of Arnhem, where it was commanded by Major-General Roy Urquhart.
-
C.
U.S. 82nd Airborne Division
The U.S. 82nd Airborne Division is an elite U.S. Army airborne infantry division renowned for its parachute assault operations in major conflicts from World War II to the present.
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D.
U.S. 101st Airborne Division
The U.S. 101st Airborne Division is a renowned American airborne and air assault division, famous for its pivotal World War II combat operations in Europe and later high-profile deployments in conflicts such as Vietnam, the Gulf War, Iraq, and Afghanistan.
-
E.
27th Infantry Division (United States)
The 27th Infantry Division (United States) was a New York National Guard division that served with distinction in both World War I and World War II, particularly in Pacific campaigns.
- F. None of above. chosen
Statements (48)
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: United States 2nd Infantry Division Description of subject: The United States 2nd Infantry Division is a U.S. Army formation renowned for its combat service in major 20th-century conflicts, including World Wars I and II and the Korean War.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: United States 2nd Infantry Division
linked to: United States 2nd Infantry Division
linked to: United States 2nd Infantry Division
linked to: United States 2nd Infantry Division
linked to: United States 2nd Infantry Division
linked to: United States 2nd Infantry Division
Indianhead shoulder sleeve insignia
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associatedWith
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2nd Infantry Division distinctive unit insignia
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linked to: United States 2nd Infantry Division
linked to: United States 2nd Infantry Division
linked to: United States 2nd Infantry Division