Triple

T12519331
Position Surface form Disambiguated ID Type / Status
Subject 1968 Tlatelolco massacre E299273 entity
Predicate perpetrator P698 FINISHED
Object Mexican Army E908529 NE FINISHED

How this triple was built (2 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 Army | Statement: [1968 Tlatelolco massacre, perpetrator, Mexican Army]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mexican Army
Context triple: [1968 Tlatelolco massacre, perpetrator, Mexican Army]
  • A. Mexican Army chosen
    The Mexican Army is the land-based branch of Mexico’s armed forces, responsible for national defense, internal security, and support in civil emergencies.
  • B. Imperial Mexican Army
    The Imperial Mexican Army was the military force that served the short-lived Mexican Empire in the early 19th century, supporting Emperor Agustín de Iturbide’s rule after independence from Spain.
  • C. Mexican forces
    Mexican forces were the military troops of Mexico, notably recognized for defeating the French army at the Battle of Puebla on Cinco de Mayo in 1862.
  • D. Mexican Army of the North
    The Mexican Army of the North was a key Mexican military force that defended the northern frontier and fought against U.S. forces during the Mexican–American War.
  • E. Armed Forces of Mexico
    The Armed Forces of Mexico are the country’s unified military institutions responsible for national defense, internal security, and support in civil emergencies.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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.
Created at: April 8, 2026, 9:57 p.m.