Yalta Conference
E62
The Yalta Conference was a pivotal 1945 World War II meeting where the leaders of the United States, the United Kingdom, and the Soviet Union negotiated the postwar reorganization of Europe and the defeat of Nazi Germany.
All labels observed (10)
| Label | Occurrences |
|---|---|
| Yalta Conference canonical | 33 |
| Yalta Conference agreements | 7 |
| Yalta Agreement | 3 |
| Yalta agreements | 2 |
| Allied agreements at Yalta Conference | 1 |
| Argonaut Conference | 1 |
| Crimea Conference | 1 |
| Yalta Conference (preparatory diplomacy) | 1 |
| Yalta Conference 1945 | 1 |
| Yalta Conference of 1945 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1870 — 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: Yalta Conference Context triple: [Franklin D. Roosevelt, participatedInEvent, Yalta Conference]
-
A.
President Harry S. Truman
President Harry S. Truman was the 33rd president of the United States, known for making the decision to use atomic bombs in World War II, implementing the Marshall Plan, and shaping early Cold War policy.
-
B.
World War II
World War II was a global conflict from 1939 to 1945 involving most of the world’s nations, marked by unprecedented destruction, the Holocaust, and the use of atomic weapons, and resulting in a major reshaping of the international order.
-
C.
Washington, D.C.
Washington, D.C. is the capital city of the United States, serving as the nation’s political center and home to its federal government institutions.
-
D.
Herbert Hoover
Herbert Hoover was the 31st president of the United States, known for his humanitarian relief efforts during and after World War I and for leading the country at the onset of the Great Depression.
-
E.
President Franklin D. Roosevelt
President Franklin D. Roosevelt was the 32nd president of the United States, who led the nation through the Great Depression and most of World War II and implemented the transformative New Deal reforms.
- 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: Yalta Conference Target entity description: The Yalta Conference was a pivotal 1945 World War II meeting where the leaders of the United States, the United Kingdom, and the Soviet Union negotiated the postwar reorganization of Europe and the defeat of Nazi Germany.
-
A.
President Harry S. Truman
President Harry S. Truman was the 33rd president of the United States, known for making the decision to use atomic bombs in World War II, implementing the Marshall Plan, and shaping early Cold War policy.
-
B.
World War II
World War II was a global conflict from 1939 to 1945 involving most of the world’s nations, marked by unprecedented destruction, the Holocaust, and the use of atomic weapons, and resulting in a major reshaping of the international order.
-
C.
Washington, D.C.
Washington, D.C. is the capital city of the United States, serving as the nation’s political center and home to its federal government institutions.
-
D.
Herbert Hoover
Herbert Hoover was the 31st president of the United States, known for his humanitarian relief efforts during and after World War I and for leading the country at the onset of the Great Depression.
-
E.
President Franklin D. Roosevelt
President Franklin D. Roosevelt was the 32nd president of the United States, who led the nation through the Great Depression and most of World War II and implemented the transformative New Deal reforms.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
World War II conference
ⓘ
diplomatic conference ⓘ historical event ⓘ |
| alsoKnownAs |
Yalta Conference
ⓘ
surface form:
Argonaut Conference
Yalta Conference ⓘ
surface form:
Crimea Conference
|
| chairperson | Joseph Stalin ⓘ |
| chronology |
followedBy Potsdam Conference
ⓘ
precededBy Tehran Conference ⓘ |
| conflictSide | Allies of World War II ⓘ |
| country | Soviet Union ⓘ |
| endDate | 1945-02-11 ⓘ |
| hasAttendee |
President Franklin D. Roosevelt
ⓘ
surface form:
Franklin D. Roosevelt
Joseph Stalin ⓘ Winston Churchill ⓘ |
| hasLanguage |
English
ⓘ
French ⓘ Russian ⓘ other Allied languages ⓘ |
| hasParticipant |
Soviet Union
ⓘ
United Kingdom ⓘ United States of America ⓘ
surface form:
United States
|
| impact |
establishment of Soviet influence in Eastern Europe
ⓘ
shaping of postwar international system ⓘ |
| location |
Crimea
ⓘ
Yalta ⓘ |
| negotiatingParty |
Churchill government
ⓘ
President Franklin D. Roosevelt ⓘ
surface form:
Roosevelt administration
Soviet Union ⓘ
surface form:
Soviet government under Stalin
|
| partOf | World War II ⓘ |
| result |
Soviet pledge to join war against Japan after Germany’s defeat
ⓘ
Yalta Conference self-linksurface differs ⓘ
surface form:
Yalta agreements
agreement on division of Germany into four zones ⓘ agreement on free elections in Eastern Europe (contested in practice) ⓘ agreement on unconditional surrender of Nazi Germany ⓘ framework for the United Nations Security Council ⓘ |
| significantFor |
beginning of the Cold War order in Europe
ⓘ
division of Europe into spheres of influence ⓘ |
| startDate | 1945-02-04 ⓘ |
| topic |
Polish borders and government
ⓘ
defeat of Nazi Germany ⓘ division of Germany into occupation zones ⓘ entry of the Soviet Union into the war against Japan ⓘ formation of the United Nations ⓘ occupation of Germany ⓘ postwar reorganization of Europe ⓘ reparations from Germany ⓘ |
| venue | Livadia Palace ⓘ |
| year | 1945 ⓘ |
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: Yalta Conference Description of subject: The Yalta Conference was a pivotal 1945 World War II meeting where the leaders of the United States, the United Kingdom, and the Soviet Union negotiated the postwar reorganization of Europe and the defeat of Nazi Germany.
Referenced by (51)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Franklin D. Roosevelt
this entity surface form:
Crimea Conference
this entity surface form:
Argonaut Conference
this entity surface form:
Yalta agreements
this entity surface form:
Yalta Conference 1945
this entity surface form:
Yalta Conference of 1945
this entity surface form:
Yalta Conference agreements
this entity surface form:
Yalta Agreement
this entity surface form:
Yalta Agreement
this entity surface form:
Yalta agreements
this entity surface form:
Yalta Conference (preparatory diplomacy)
this entity surface form:
Yalta Conference agreements
this entity surface form:
Yalta Conference agreements
this entity surface form:
Yalta Conference agreements
this entity surface form:
Yalta Conference agreements
this entity surface form:
Yalta Agreement
this entity surface form:
Allied agreements at Yalta Conference
this entity surface form:
Yalta Conference agreements
subject surface form:
Operation August Storm
this entity surface form:
Yalta Conference agreements