Triple

T23342181
Position Surface form Disambiguated ID Type / Status
Subject 1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz E591762 entity
Predicate alsoKnownAs P39 FINISHED
Object Roosevelt–Ibn Saud meeting NE NERFINISHED

How this triple was built (3 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: Roosevelt–Ibn Saud meeting | Statement: [1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz, alsoKnownAs, Roosevelt–Ibn Saud meeting]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roosevelt–Ibn Saud meeting
Context triple: [1945 USS Quincy meeting between Franklin D. Roosevelt and King Abdulaziz, alsoKnownAs, Roosevelt–Ibn Saud meeting]
  • A. Cairo–Tehran conferences
    The Cairo–Tehran conferences were high-level World War II meetings where Allied leaders, including Roosevelt, Churchill, and Stalin, coordinated military strategy and discussed postwar plans.
  • B. 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.
  • C. Baghdad Conference
    The Baghdad Conference was the 1960 meeting in Iraq where major oil-producing countries agreed to establish the Organization of the Petroleum Exporting Countries (OPEC).
  • D. Jericho Conference
    The Jericho Conference was a 1948 meeting of Palestinian and Jordanian leaders in the city of Jericho that endorsed the incorporation of the West Bank into the Hashemite Kingdom of Jordan.
  • E. Trident Conference
    The Trident Conference was a high-level World War II strategy meeting held in Washington, D.C. in May 1943 between U.S. and British leaders to coordinate Allied military plans.
  • 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: Roosevelt–Ibn Saud meeting
Target entity description: The Roosevelt–Ibn Saud meeting was a landmark 1945 encounter aboard the USS Quincy where U.S. President Franklin D. Roosevelt and Saudi King Abdulaziz forged the foundations of the modern U.S.–Saudi relationship, particularly around security and oil.
  • A. Cairo–Tehran conferences
    The Cairo–Tehran conferences were high-level World War II meetings where Allied leaders, including Roosevelt, Churchill, and Stalin, coordinated military strategy and discussed postwar plans.
  • B. 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.
  • C. Baghdad Conference
    The Baghdad Conference was the 1960 meeting in Iraq where major oil-producing countries agreed to establish the Organization of the Petroleum Exporting Countries (OPEC).
  • D. Jericho Conference
    The Jericho Conference was a 1948 meeting of Palestinian and Jordanian leaders in the city of Jericho that endorsed the incorporation of the West Bank into the Hashemite Kingdom of Jordan.
  • E. Trident Conference
    The Trident Conference was a high-level World War II strategy meeting held in Washington, D.C. in May 1943 between U.S. and British leaders to coordinate Allied military plans.
  • F. None of above. chosen

Provenance (2 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_69e25d20e3d08190bcede87673cafb25 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f198334dec819081c432b434eb3ba5 completed April 29, 2026, 5:33 a.m.
Created at: April 17, 2026, 5:18 p.m.