Triple

T2978338
Position Surface form Disambiguated ID Type / Status
Subject Mercedes-Benz 600 Pullman E80450 entity
Predicate notableOwner P347 FINISHED
Object Idi Amin
Idi Amin was a Ugandan military officer and dictator who ruled Uganda from 1971 to 1979, notorious for his brutal regime and widespread human rights abuses.
E231969 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: Idi Amin | Statement: [Mercedes-Benz 600 Pullman, notableOwner, Idi Amin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Idi Amin
Context triple: [Mercedes-Benz 600 Pullman, notableOwner, Idi Amin]
  • A. Mobutu Sese Seko
    Mobutu Sese Seko was the longtime authoritarian president of Zaire (now the Democratic Republic of the Congo), known for his kleptocratic rule, personality cult, and Cold War-era alliances.
  • B. Yoweri Museveni
    Yoweri Museveni is the long-serving president of Uganda, known for his role as a regional power broker and military leader in East and Central Africa.
  • C. Murtala Muhammed
    Murtala Muhammed was a Nigerian military general and the country’s Head of State from 1975 until his assassination in 1976, remembered for his anti-corruption stance and efforts to reform government.
  • D. Milton Obote
    Milton Obote was a Ugandan politician who served twice as the country’s president and played a central role in its post-independence politics.
  • E. Charles H. Taylor
    Charles H. Taylor was an American newspaper publisher best known for transforming The Boston Globe into a major modern daily and serving as its long-time first publisher.
  • 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: Idi Amin
Triple: [Mercedes-Benz 600 Pullman, notableOwner, Idi Amin]
Generated description
Idi Amin was a Ugandan military officer and dictator who ruled Uganda from 1971 to 1979, notorious for his brutal regime and widespread human rights abuses.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Idi Amin
Target entity description: Idi Amin was a Ugandan military officer and dictator who ruled Uganda from 1971 to 1979, notorious for his brutal regime and widespread human rights abuses.
  • A. Mobutu Sese Seko
    Mobutu Sese Seko was the longtime authoritarian president of Zaire (now the Democratic Republic of the Congo), known for his kleptocratic rule, personality cult, and Cold War-era alliances.
  • B. Yoweri Museveni
    Yoweri Museveni is the long-serving president of Uganda, known for his role as a regional power broker and military leader in East and Central Africa.
  • C. Murtala Muhammed
    Murtala Muhammed was a Nigerian military general and the country’s Head of State from 1975 until his assassination in 1976, remembered for his anti-corruption stance and efforts to reform government.
  • D. Milton Obote chosen
    Milton Obote was a Ugandan politician who served twice as the country’s president and played a central role in its post-independence politics.
  • E. Charles H. Taylor
    Charles H. Taylor was an American newspaper publisher best known for transforming The Boston Globe into a major modern daily and serving as its long-time first publisher.
  • F. None of above.

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_69ad8b15f6ac8190be5fd16a33edcb4f completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad999b0d50819093dac7678b887a9b completed March 8, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b108ef607c8190865b079beb1b6da5 completed March 11, 2026, 6:17 a.m.
NEDg Description generation batch_69b10bc71c708190b1e620d41278c3e0 completed March 11, 2026, 6:29 a.m.
NED2 Entity disambiguation (via description) batch_69b10c43a7c48190b63a7b3f0f180d44 completed March 11, 2026, 6:31 a.m.
Created at: March 8, 2026, 2:58 p.m.