Triple

T9193194
Position Surface form Disambiguated ID Type / Status
Subject First Chadian Civil War E220638 entity
Predicate keyFigure P256 FINISHED
Object François Tombalbaye
François Tombalbaye was the first president of independent Chad, whose authoritarian rule and controversial policies helped spark the First Chadian Civil War.
E783528 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: François Tombalbaye | Statement: [First Chadian Civil War, keyFigure, François Tombalbaye]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: François Tombalbaye
Context triple: [First Chadian Civil War, keyFigure, François Tombalbaye]
  • A. Modibo Keïta
    Modibo Keïta was the first President of Mali, a leading figure in African independence movements, and a prominent proponent of African socialism.
  • B. Ahmadou Ahidjo
    Ahmadou Ahidjo was a Cameroonian statesman who led the country from independence, serving as its first prime minister and later long-time president.
  • C. Blaise Compaoré
    Blaise Compaoré is a Burkinabé politician and former president of Burkina Faso, known for seizing power in a 1987 coup and later playing a prominent regional role as a mediator in West African conflicts.
  • D. Marien Ngouabi
    Marien Ngouabi was a Congolese military officer and revolutionary who served as President of the People's Republic of the Congo from 1969 until his assassination in 1977.
  • E. Blaise Senghor
    Blaise Senghor was a Senegalese filmmaker and cultural figure known for his contributions to African cinema and for being part of the influential Senghor family.
  • 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: François Tombalbaye
Triple: [First Chadian Civil War, keyFigure, François Tombalbaye]
Generated description
François Tombalbaye was the first president of independent Chad, whose authoritarian rule and controversial policies helped spark the First Chadian Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: François Tombalbaye
Target entity description: François Tombalbaye was the first president of independent Chad, whose authoritarian rule and controversial policies helped spark the First Chadian Civil War.
  • A. Modibo Keïta
    Modibo Keïta was the first President of Mali, a leading figure in African independence movements, and a prominent proponent of African socialism.
  • B. Ahmadou Ahidjo
    Ahmadou Ahidjo was a Cameroonian statesman who led the country from independence, serving as its first prime minister and later long-time president.
  • C. Blaise Compaoré
    Blaise Compaoré is a Burkinabé politician and former president of Burkina Faso, known for seizing power in a 1987 coup and later playing a prominent regional role as a mediator in West African conflicts.
  • D. Marien Ngouabi
    Marien Ngouabi was a Congolese military officer and revolutionary who served as President of the People's Republic of the Congo from 1969 until his assassination in 1977.
  • E. Blaise Senghor
    Blaise Senghor was a Senegalese filmmaker and cultural figure known for his contributions to African cinema and for being part of the influential Senghor family.
  • 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_69ca83e7ba70819088b74866d9da2c30 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccd5c1fa9c8190bc5cc6dce8778694 completed April 1, 2026, 8:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69d05c2bb2c481909db8c223aececf37 completed April 4, 2026, 12:32 a.m.
NEDg Description generation batch_69d05d4ec9d48190bb425fe0449f4bf2 completed April 4, 2026, 12:37 a.m.
NED2 Entity disambiguation (via description) batch_69d05dde94f08190aec82aa680ca0dce completed April 4, 2026, 12:39 a.m.
Created at: March 30, 2026, 7:24 p.m.