Triple

T3562435
Position Surface form Disambiguated ID Type / Status
Subject First Mexican Empire E75368 entity
Predicate event P1664 FINISHED
Object Coronation of Agustín de Iturbide
The Coronation of Agustín de Iturbide was the 1822 ceremony in which independence leader Agustín de Iturbide was crowned Emperor of Mexico, briefly establishing the First Mexican Empire after the country’s break from Spanish rule.
E369142 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: Coronation of Agustín de Iturbide | Statement: [First Mexican Empire, event, Coronation of Agustín de Iturbide]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Coronation of Agustín de Iturbide
Context triple: [First Mexican Empire, event, Coronation of Agustín de Iturbide]
  • A. Imperial Constituent Congress of the First Mexican Empire
    The Imperial Constituent Congress of the First Mexican Empire was the short-lived legislative body convened after Mexico’s independence to draft a constitution and organize the new empire under Agustín de Iturbide before being replaced by the republican Constituent Congress of 1823–1824.
  • B. Congress of Chilpancingo
    The Congress of Chilpancingo was a key 1813 revolutionary assembly in Mexico where insurgent leaders laid the foundations for the country’s independence and early constitutional framework.
  • C. Tejeros Convention
    The Tejeros Convention was a pivotal 1897 assembly of Filipino revolutionaries that reorganized the revolutionary government and deepened the split between factions during the struggle against Spanish colonial rule.
  • D. Santa Anna dictatorship
    The Santa Anna dictatorship refers to the authoritarian rule of Mexican leader Antonio López de Santa Anna in the mid-19th century, marked by centralization of power, political repression, and instability that helped set the stage for the liberal reforms of La Reforma.
  • E. Congress of Veracruz
    The Congress of Veracruz is the unicameral state legislature responsible for creating laws and overseeing government functions in the Mexican state of Veracruz.
  • 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: Coronation of Agustín de Iturbide
Triple: [First Mexican Empire, event, Coronation of Agustín de Iturbide]
Generated description
The Coronation of Agustín de Iturbide was the 1822 ceremony in which independence leader Agustín de Iturbide was crowned Emperor of Mexico, briefly establishing the First Mexican Empire after the country’s break from Spanish rule.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Coronation of Agustín de Iturbide
Target entity description: The Coronation of Agustín de Iturbide was the 1822 ceremony in which independence leader Agustín de Iturbide was crowned Emperor of Mexico, briefly establishing the First Mexican Empire after the country’s break from Spanish rule.
  • A. Imperial Constituent Congress of the First Mexican Empire
    The Imperial Constituent Congress of the First Mexican Empire was the short-lived legislative body convened after Mexico’s independence to draft a constitution and organize the new empire under Agustín de Iturbide before being replaced by the republican Constituent Congress of 1823–1824.
  • B. Congress of Chilpancingo
    The Congress of Chilpancingo was a key 1813 revolutionary assembly in Mexico where insurgent leaders laid the foundations for the country’s independence and early constitutional framework.
  • C. Tejeros Convention
    The Tejeros Convention was a pivotal 1897 assembly of Filipino revolutionaries that reorganized the revolutionary government and deepened the split between factions during the struggle against Spanish colonial rule.
  • D. Santa Anna dictatorship
    The Santa Anna dictatorship refers to the authoritarian rule of Mexican leader Antonio López de Santa Anna in the mid-19th century, marked by centralization of power, political repression, and instability that helped set the stage for the liberal reforms of La Reforma.
  • E. Congress of Veracruz
    The Congress of Veracruz is the unicameral state legislature responsible for creating laws and overseeing government functions in the Mexican state of Veracruz.
  • 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_69ad85d45090819086f34fb85d850a1e completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc08bdde88190915d2f6ddf26e00e completed March 8, 2026, 6:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3bba21960819094676de7c4740fd9 completed March 13, 2026, 7:24 a.m.
NEDg Description generation batch_69b3bf69741481909e3d5ed71bb0e026 completed March 13, 2026, 7:40 a.m.
NED2 Entity disambiguation (via description) batch_69b3f299cfd08190948e602e8efab213 completed March 13, 2026, 11:18 a.m.
Created at: March 8, 2026, 3:21 p.m.