Triple

T15701011
Position Surface form Disambiguated ID Type / Status
Subject 1921 Persian coup d'état E380591 entity
Predicate precededBy P97 FINISHED
Object Anglo-Persian Agreement of 1919
The Anglo-Persian Agreement of 1919 was a controversial post–World War I treaty that sought to place Iran under extensive British political and economic influence, provoking strong nationalist opposition and ultimately failing to be ratified.
E1171989 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: Anglo-Persian Agreement of 1919 | Statement: [1921 Persian coup d'état, precededBy, Anglo-Persian Agreement of 1919]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Anglo-Persian Agreement of 1919
Context triple: [1921 Persian coup d'état, precededBy, Anglo-Persian Agreement of 1919]
  • A. Anglo-Soviet-Iranian Tripartite Treaty of 1942
    The Anglo-Soviet-Iranian Tripartite Treaty of 1942 was a World War II agreement in which Iran formally accepted Allied military presence and cooperation in exchange for guarantees of its independence and postwar withdrawal of foreign troops.
  • B. Anglo-Iraqi Treaty of 1922
    The Anglo-Iraqi Treaty of 1922 was an agreement that formalized British influence over the newly formed Kingdom of Iraq while outlining a path toward limited self-government under a British mandate framework.
  • C. Anglo-Iraqi Treaty 1930
    The Anglo-Iraqi Treaty of 1930 was an agreement that redefined Britain’s political and military relationship with Iraq, paving the way for Iraq’s formal independence while preserving significant British influence, especially in defense and foreign affairs.
  • D. Anglo-Afghan Treaty of 1921
    The Anglo-Afghan Treaty of 1921 was an agreement between the United Kingdom and Afghanistan that reaffirmed Afghan independence, regulated their diplomatic and frontier relations, and updated terms established after the Third Anglo-Afghan War.
  • E. Anglo-Soviet Treaty of 1942
    The Anglo-Soviet Treaty of 1942 was a World War II alliance agreement between the United Kingdom and the Soviet Union that formalized their military cooperation against Nazi Germany and laid out plans for postwar collaboration.
  • 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: Anglo-Persian Agreement of 1919
Triple: [1921 Persian coup d'état, precededBy, Anglo-Persian Agreement of 1919]
Generated description
The Anglo-Persian Agreement of 1919 was a controversial post–World War I treaty that sought to place Iran under extensive British political and economic influence, provoking strong nationalist opposition and ultimately failing to be ratified.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Anglo-Persian Agreement of 1919
Target entity description: The Anglo-Persian Agreement of 1919 was a controversial post–World War I treaty that sought to place Iran under extensive British political and economic influence, provoking strong nationalist opposition and ultimately failing to be ratified.
  • A. Anglo-Soviet-Iranian Tripartite Treaty of 1942
    The Anglo-Soviet-Iranian Tripartite Treaty of 1942 was a World War II agreement in which Iran formally accepted Allied military presence and cooperation in exchange for guarantees of its independence and postwar withdrawal of foreign troops.
  • B. Anglo-Iraqi Treaty of 1922
    The Anglo-Iraqi Treaty of 1922 was an agreement that formalized British influence over the newly formed Kingdom of Iraq while outlining a path toward limited self-government under a British mandate framework.
  • C. Anglo-Iraqi Treaty 1930
    The Anglo-Iraqi Treaty of 1930 was an agreement that redefined Britain’s political and military relationship with Iraq, paving the way for Iraq’s formal independence while preserving significant British influence, especially in defense and foreign affairs.
  • D. Anglo-Afghan Treaty of 1921
    The Anglo-Afghan Treaty of 1921 was an agreement between the United Kingdom and Afghanistan that reaffirmed Afghan independence, regulated their diplomatic and frontier relations, and updated terms established after the Third Anglo-Afghan War.
  • E. Anglo-Soviet Treaty of 1942
    The Anglo-Soviet Treaty of 1942 was a World War II alliance agreement between the United Kingdom and the Soviet Union that formalized their military cooperation against Nazi Germany and laid out plans for postwar collaboration.
  • 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_69d86d99e860819094b6957cde470f2c completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e04f6d71308190971c10c599da9645 completed April 16, 2026, 2:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff75756ecc8190bd2123ddfd080fd1 completed May 9, 2026, 5:57 p.m.
NEDg Description generation batch_69ff763d40348190bf102da746420390 completed May 9, 2026, 6 p.m.
NED2 Entity disambiguation (via description) batch_69ff76ec45948190bee47609c0d2fd10 completed May 9, 2026, 6:03 p.m.
Created at: April 10, 2026, 4:45 a.m.