Triple

T12519326
Position Surface form Disambiguated ID Type / Status
Subject 1968 Tlatelolco massacre E299273 entity
Predicate partOf P40 FINISHED
Object Mexican Movement of 1968
The Mexican Movement of 1968 was a broad student-led pro-democracy and social justice movement that challenged the authoritarian rule of the PRI government and culminated in the state’s violent repression of protesters.
E299273 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: Mexican Movement of 1968 | Statement: [1968 Tlatelolco massacre, partOf, Mexican Movement of 1968]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mexican Movement of 1968
Context triple: [1968 Tlatelolco massacre, partOf, Mexican Movement of 1968]
  • A. 1968 Tlatelolco massacre
    The 1968 Tlatelolco massacre was a deadly government crackdown on student and civilian protesters in Mexico City just before the Summer Olympics, symbolizing state repression and marking a turning point in modern Mexican political history.
  • B. Cuban student movement
    The Cuban student movement was an early 20th-century radical youth and university-based political force in Cuba that played a key role in opposing authoritarian rule and advocating social and national reforms.
  • C. Chicano movement
    The Chicano movement was a Mexican American civil rights and cultural empowerment movement that emerged in the 1960s and 1970s, advocating for social justice, labor rights, and ethnic pride in the United States.
  • D. Chicano Moratorium
    The Chicano Moratorium was a major anti–Vietnam War movement and series of protests in the late 1960s and early 1970s led primarily by Mexican Americans to oppose disproportionate Latino casualties and advocate for civil rights.
  • E. Mexican Revolution
    The Mexican Revolution was a major early 20th-century social and political upheaval in Mexico that overthrew the longstanding dictatorship of Porfirio Díaz and reshaped the nation’s land, labor, and governance structures.
  • 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: Mexican Movement of 1968
Triple: [1968 Tlatelolco massacre, partOf, Mexican Movement of 1968]
Generated description
The Mexican Movement of 1968 was a broad student-led pro-democracy and social justice movement that challenged the authoritarian rule of the PRI government and culminated in the state’s violent repression of protesters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mexican Movement of 1968
Target entity description: The Mexican Movement of 1968 was a broad student-led pro-democracy and social justice movement that challenged the authoritarian rule of the PRI government and culminated in the state’s violent repression of protesters.
  • A. 1968 Tlatelolco massacre chosen
    The 1968 Tlatelolco massacre was a deadly government crackdown on student and civilian protesters in Mexico City just before the Summer Olympics, symbolizing state repression and marking a turning point in modern Mexican political history.
  • B. Cuban student movement
    The Cuban student movement was an early 20th-century radical youth and university-based political force in Cuba that played a key role in opposing authoritarian rule and advocating social and national reforms.
  • C. Chicano movement
    The Chicano movement was a Mexican American civil rights and cultural empowerment movement that emerged in the 1960s and 1970s, advocating for social justice, labor rights, and ethnic pride in the United States.
  • D. Chicano Moratorium
    The Chicano Moratorium was a major anti–Vietnam War movement and series of protests in the late 1960s and early 1970s led primarily by Mexican Americans to oppose disproportionate Latino casualties and advocate for civil rights.
  • E. Mexican Revolution
    The Mexican Revolution was a major early 20th-century social and political upheaval in Mexico that overthrew the longstanding dictatorship of Porfirio Díaz and reshaped the nation’s land, labor, and governance structures.
  • 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_69d6ada5cdd48190860d9ce30aff69be completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d9545a2e188190bb92120df740003d completed April 10, 2026, 7:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69f64bbf43e08190ae79f92ed5882ce2 completed May 2, 2026, 7:08 p.m.
NEDg Description generation batch_69f64c7c5d04819094fcbee0a4b5cbb4 completed May 2, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69f64d653b988190b11d061f55ef7192 completed May 2, 2026, 7:15 p.m.
Created at: April 8, 2026, 9:57 p.m.