Triple

T6429673
Position Surface form Disambiguated ID Type / Status
Subject United States–Saudi Arabia alliance E128147 entity
Predicate keyEvent P259 FINISHED
Object 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz
The 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz was a landmark World War II–era summit that laid the foundations for the modern strategic partnership between the United States and Saudi Arabia, particularly around security and oil.
E591762 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz | Statement: [United States–Saudi Arabia alliance, keyEvent, 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz
Context triple: [United States–Saudi Arabia alliance, keyEvent, 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz]
  • A. Franklin D. Roosevelt in Sunrise at Campobello
    Franklin D. Roosevelt in *Sunrise at Campobello* is the dramatized depiction of the future U.S. president’s struggle with polio and political comeback during his early years at his summer home in New Brunswick.
  • B. Casablanca Conference
    The Casablanca Conference was a high-level World War II meeting held in January 1943 where Allied leaders, including Franklin D. Roosevelt and Winston Churchill, coordinated military strategy and declared the policy of demanding unconditional surrender from the Axis powers.
  • C. Tehran Conference
    The Tehran Conference was a pivotal 1943 World War II meeting where Allied leaders Franklin D. Roosevelt, Winston Churchill, and Joseph Stalin coordinated military strategy against Nazi Germany and discussed plans for the postwar world.
  • D. Cairo Conference
    The Cairo Conference was a 1943 World War II meeting in Egypt where Allied leaders Franklin D. Roosevelt, Winston Churchill, and Chiang Kai-shek planned military strategy against Japan and discussed the postwar order in Asia.
  • E. Yalta Conference
    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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz
Triple: [United States–Saudi Arabia alliance, keyEvent, 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz]
Generated description
The 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz was a landmark World War II–era summit that laid the foundations for the modern strategic partnership between the United States and Saudi Arabia, particularly around security and oil.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz
Target entity description: The 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz was a landmark World War II–era summit that laid the foundations for the modern strategic partnership between the United States and Saudi Arabia, particularly around security and oil.
  • A. Franklin D. Roosevelt in Sunrise at Campobello
    Franklin D. Roosevelt in *Sunrise at Campobello* is the dramatized depiction of the future U.S. president’s struggle with polio and political comeback during his early years at his summer home in New Brunswick.
  • B. Casablanca Conference
    The Casablanca Conference was a high-level World War II meeting held in January 1943 where Allied leaders, including Franklin D. Roosevelt and Winston Churchill, coordinated military strategy and declared the policy of demanding unconditional surrender from the Axis powers.
  • C. Tehran Conference
    The Tehran Conference was a pivotal 1943 World War II meeting where Allied leaders Franklin D. Roosevelt, Winston Churchill, and Joseph Stalin coordinated military strategy against Nazi Germany and discussed plans for the postwar world.
  • D. Cairo Conference
    The Cairo Conference was a 1943 World War II meeting in Egypt where Allied leaders Franklin D. Roosevelt, Winston Churchill, and Chiang Kai-shek planned military strategy against Japan and discussed the postwar order in Asia.
  • E. Yalta Conference
    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.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c00838de888190af2eec0b80495efa completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c06923b12081908a09543450b88c24 completed March 22, 2026, 10:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c640e9ae8481909229bcf6d5e793d3 completed March 27, 2026, 8:33 a.m.
NEDg Description generation batch_69c641ff05c08190ab9526b095b038fa completed March 27, 2026, 8:38 a.m.
NED2 Entity disambiguation (via description) batch_69c642a344e48190bccb0f0d122fca4c completed March 27, 2026, 8:41 a.m.
Created at: March 22, 2026, 4:44 p.m.