Triple

T9891194
Position Surface form Disambiguated ID Type / Status
Subject Yasuda Auditorium E181451 entity
Predicate event P1664 FINISHED
Object University of Tokyo protests of 1968–1969
The University of Tokyo protests of 1968–1969 were a major student-led uprising in Japan that challenged university governance and broader social and political structures, becoming a symbol of the country’s 1960s protest movements.
E827593 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: University of Tokyo protests of 1968–1969 | Statement: [Yasuda Auditorium, event, University of Tokyo protests of 1968–1969]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Tokyo protests of 1968–1969
Context triple: [Yasuda Auditorium, event, University of Tokyo protests of 1968–1969]
  • A. Columbia University protests of 1968
    The Columbia University protests of 1968 were a major student-led uprising against university policies and the Vietnam War, emblematic of the radical activism and campus unrest associated with the New Left in the late 1960s.
  • B. 1990 Oka Crisis
    The 1990 Oka Crisis was a 78-day armed standoff between Mohawk protesters, Quebec police, and the Canadian army over disputed land in Kanesatake, becoming a landmark conflict in Indigenous land rights struggles in Canada.
  • C. Tiananmen Square protests of 1976
    The Tiananmen Square protests of 1976 were large-scale public demonstrations in Beijing sparked by popular mourning for Premier Zhou Enlai, which evolved into a brief pro-reform movement that was violently suppressed and later officially condemned as “counterrevolutionary.”
  • D. UC Berkeley Third World Liberation Front strike of 1969
    The UC Berkeley Third World Liberation Front strike of 1969 was a landmark student-led protest demanding ethnic studies programs and greater representation for marginalized communities, helping catalyze the broader Asian American movement and other Third World liberation struggles in the United States.
  • E. May Fourth Incident
    The May Fourth Incident refers to the 1919 student-led protests in Beijing that sparked the broader May Fourth Movement, a pivotal moment in modern Chinese political and cultural history.
  • 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: University of Tokyo protests of 1968–1969
Triple: [Yasuda Auditorium, event, University of Tokyo protests of 1968–1969]
Generated description
The University of Tokyo protests of 1968–1969 were a major student-led uprising in Japan that challenged university governance and broader social and political structures, becoming a symbol of the country’s 1960s protest movements.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University of Tokyo protests of 1968–1969
Target entity description: The University of Tokyo protests of 1968–1969 were a major student-led uprising in Japan that challenged university governance and broader social and political structures, becoming a symbol of the country’s 1960s protest movements.
  • A. Columbia University protests of 1968
    The Columbia University protests of 1968 were a major student-led uprising against university policies and the Vietnam War, emblematic of the radical activism and campus unrest associated with the New Left in the late 1960s.
  • B. 1990 Oka Crisis
    The 1990 Oka Crisis was a 78-day armed standoff between Mohawk protesters, Quebec police, and the Canadian army over disputed land in Kanesatake, becoming a landmark conflict in Indigenous land rights struggles in Canada.
  • C. Tiananmen Square protests of 1976
    The Tiananmen Square protests of 1976 were large-scale public demonstrations in Beijing sparked by popular mourning for Premier Zhou Enlai, which evolved into a brief pro-reform movement that was violently suppressed and later officially condemned as “counterrevolutionary.”
  • D. UC Berkeley Third World Liberation Front strike of 1969
    The UC Berkeley Third World Liberation Front strike of 1969 was a landmark student-led protest demanding ethnic studies programs and greater representation for marginalized communities, helping catalyze the broader Asian American movement and other Third World liberation struggles in the United States.
  • E. May Fourth Incident
    The May Fourth Incident refers to the 1919 student-led protests in Beijing that sparked the broader May Fourth Movement, a pivotal moment in modern Chinese political and cultural history.
  • 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_69ca8283a6708190801af7a25a7ebb9f completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cdb47f69588190924a078ea88c97ef completed April 2, 2026, 12:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1eb08075c81908e017df8048daba8 completed April 5, 2026, 4:54 a.m.
NEDg Description generation batch_69d1eca8703c8190a473fdafa2a2d273 completed April 5, 2026, 5:01 a.m.
NED2 Entity disambiguation (via description) batch_69d1ed2a1318819087a5b787724fa10c completed April 5, 2026, 5:03 a.m.
Created at: March 30, 2026, 8:39 p.m.