Triple

T1157362
Position Surface form Disambiguated ID Type / Status
Subject Youth Day E24412 entity
Predicate commemorates P501 FINISHED
Object Soweto Uprising
The Soweto Uprising was a 1976 student-led protest in the Soweto township of South Africa against apartheid education policies, which became a pivotal moment in the struggle against apartheid.
E132149 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: Soweto Uprising | Statement: [Youth Day, commemorates, Soweto Uprising]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Soweto Uprising
Context triple: [Youth Day, commemorates, Soweto Uprising]
  • A. Sharpeville massacre
    The Sharpeville massacre was a 1960 incident in South Africa in which police opened fire on a peaceful anti–pass laws protest, killing 69 people and marking a turning point in the struggle against apartheid.
  • B. Murder of Piet Retief
    The Murder of Piet Retief was a pivotal 1838 killing of the Voortrekker leader and his delegation by Zulu King Dingane, an event that dramatically escalated conflict during the Great Trek in South Africa.
  • C. Rivonia Trial
    The Rivonia Trial was a landmark 1963–1964 South African court case in which Nelson Mandela and other anti-apartheid leaders were prosecuted and ultimately sentenced to long prison terms for sabotage and related charges, drawing global attention to the struggle against apartheid.
  • D. Morant Bay Rebellion
    The Morant Bay Rebellion was an 1865 uprising by Black Jamaicans protesting poverty, injustice, and colonial oppression, which was brutally suppressed and led to major changes in British colonial governance.
  • E. Mfecane
    Mfecane was a period of widespread warfare, migration, and social upheaval in early 19th-century southern Africa that reshaped the region’s political landscape.
  • 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: Soweto Uprising
Triple: [Youth Day, commemorates, Soweto Uprising]
Generated description
The Soweto Uprising was a 1976 student-led protest in the Soweto township of South Africa against apartheid education policies, which became a pivotal moment in the struggle against apartheid.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Soweto Uprising
Target entity description: The Soweto Uprising was a 1976 student-led protest in the Soweto township of South Africa against apartheid education policies, which became a pivotal moment in the struggle against apartheid.
  • A. Sharpeville massacre
    The Sharpeville massacre was a 1960 incident in South Africa in which police opened fire on a peaceful anti–pass laws protest, killing 69 people and marking a turning point in the struggle against apartheid.
  • B. Murder of Piet Retief
    The Murder of Piet Retief was a pivotal 1838 killing of the Voortrekker leader and his delegation by Zulu King Dingane, an event that dramatically escalated conflict during the Great Trek in South Africa.
  • C. Rivonia Trial
    The Rivonia Trial was a landmark 1963–1964 South African court case in which Nelson Mandela and other anti-apartheid leaders were prosecuted and ultimately sentenced to long prison terms for sabotage and related charges, drawing global attention to the struggle against apartheid.
  • D. Morant Bay Rebellion
    The Morant Bay Rebellion was an 1865 uprising by Black Jamaicans protesting poverty, injustice, and colonial oppression, which was brutally suppressed and led to major changes in British colonial governance.
  • E. Mfecane
    Mfecane was a period of widespread warfare, migration, and social upheaval in early 19th-century southern Africa that reshaped the region’s political landscape.
  • 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_69a494060e148190abb42f971242c197 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bc92ae008190a587c12ecc9a502a completed March 1, 2026, 10:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac5eba03f081908c8bf99e6369080a completed March 7, 2026, 5:22 p.m.
NEDg Description generation batch_69ac5f4756b08190b3dbaf64a9351836 completed March 7, 2026, 5:24 p.m.
NED2 Entity disambiguation (via description) batch_69ac600f78148190bd3109276f7b9e3a completed March 7, 2026, 5:27 p.m.
Created at: March 1, 2026, 7:44 p.m.