Triple

T5396291
Position Surface form Disambiguated ID Type / Status
Subject Act of Independence of Central America E120663 entity
Predicate followedBy P78 FINISHED
Object Annexation of Central America to the First Mexican Empire
The Annexation of Central America to the First Mexican Empire was the brief early-1820s incorporation of several newly independent Central American provinces into Agustín de Iturbide’s Mexican monarchy before their subsequent separation and formation of new republics.
E516804 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: Annexation of Central America to the First Mexican Empire | Statement: [Act of Independence of Central America, followedBy, Annexation of Central America to the First Mexican Empire]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Annexation of Central America to the First Mexican Empire
Context triple: [Act of Independence of Central America, followedBy, Annexation of Central America to the First Mexican Empire]
  • A. Act of Independence of Central America
    The Act of Independence of Central America was the 1821 declaration that ended Spanish colonial rule and established the independence of the Central American provinces.
  • B. Suppression of early stages of the Mexican War of Independence
    Suppression of early stages of the Mexican War of Independence refers to the repressive military and political measures used by Spanish colonial authorities to crush the initial insurgent uprisings that began in 1810.
  • C. First Mexican Empire
    The First Mexican Empire was the short-lived independent monarchy established in 1821 after Mexico’s break from Spanish colonial rule, briefly ruled by Emperor Agustín de Iturbide before transitioning to a republic.
  • D. French intervention in Mexico
    The French intervention in Mexico was a mid-19th-century military campaign in which France, backed at times by Britain and Spain, invaded Mexico to install Emperor Maximilian I and challenge Mexican sovereignty under President Benito Juárez.
  • E. Second Mexican Empire
    The Second Mexican Empire was a short-lived 19th-century Mexican monarchy established under Emperor Maximilian I with French support, which briefly replaced the republican government before collapsing and restoring the republic.
  • 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: Annexation of Central America to the First Mexican Empire
Triple: [Act of Independence of Central America, followedBy, Annexation of Central America to the First Mexican Empire]
Generated description
The Annexation of Central America to the First Mexican Empire was the brief early-1820s incorporation of several newly independent Central American provinces into Agustín de Iturbide’s Mexican monarchy before their subsequent separation and formation of new republics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Annexation of Central America to the First Mexican Empire
Target entity description: The Annexation of Central America to the First Mexican Empire was the brief early-1820s incorporation of several newly independent Central American provinces into Agustín de Iturbide’s Mexican monarchy before their subsequent separation and formation of new republics.
  • A. Act of Independence of Central America
    The Act of Independence of Central America was the 1821 declaration that ended Spanish colonial rule and established the independence of the Central American provinces.
  • B. Suppression of early stages of the Mexican War of Independence
    Suppression of early stages of the Mexican War of Independence refers to the repressive military and political measures used by Spanish colonial authorities to crush the initial insurgent uprisings that began in 1810.
  • C. First Mexican Empire
    The First Mexican Empire was the short-lived independent monarchy established in 1821 after Mexico’s break from Spanish colonial rule, briefly ruled by Emperor Agustín de Iturbide before transitioning to a republic.
  • D. French intervention in Mexico
    The French intervention in Mexico was a mid-19th-century military campaign in which France, backed at times by Britain and Spain, invaded Mexico to install Emperor Maximilian I and challenge Mexican sovereignty under President Benito Juárez.
  • E. Second Mexican Empire
    The Second Mexican Empire was a short-lived 19th-century Mexican monarchy established under Emperor Maximilian I with French support, which briefly replaced the republican government before collapsing and restoring the republic.
  • 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_69bd4637b92c8190b815b6443ae4b323 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd8746f7148190a825736a14baeee1 completed March 20, 2026, 5:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf33739e388190b7d8d27484d7b269 completed March 22, 2026, 12:10 a.m.
NEDg Description generation batch_69bf341c35088190ae60de75d289ce3c completed March 22, 2026, 12:13 a.m.
NED2 Entity disambiguation (via description) batch_69bf34c52d108190ab3d1c287e745976 completed March 22, 2026, 12:16 a.m.
Created at: March 20, 2026, 2:04 p.m.