Triple

T2926863
Position Surface form Disambiguated ID Type / Status
Subject 1848 United States presidential election E78865 entity
Predicate tookPlaceDuring P1127 FINISHED
Object Mexican–American War aftermath E7117 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–American War aftermath | Statement: [1848 United States presidential election, tookPlaceDuring, Mexican–American War aftermath]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mexican–American War aftermath
Context triple: [1848 United States presidential election, tookPlaceDuring, Mexican–American War aftermath]
  • A. Mexican–American War chosen
    The Mexican–American War was a mid-19th-century conflict between the United States and Mexico that resulted in significant territorial gains for the U.S., including present-day California, Arizona, New Mexico, and other southwestern lands.
  • B. 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.
  • C. Annexation of Texas
    The Annexation of Texas was the 1845 incorporation of the Republic of Texas into the United States, a pivotal expansionist move that heightened sectional tensions over slavery in the antebellum era.
  • D. Treaty of Guadalupe Hidalgo
    The Treaty of Guadalupe Hidalgo was the 1848 peace agreement that ended the Mexican–American War and transferred vast territories from Mexico to the United States, shaping the modern U.S.–Mexico border.
  • E. U.S. occupation of Monterrey
    The U.S. occupation of Monterrey was a key early American military seizure and control of the Mexican city of Monterrey during the Mexican–American War, setting the stage for later battles such as Buena Vista.
  • 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_69ad8b0d40b481908bc2a5fa2e73c3fb completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad97c1e9c08190bcec80bc3262697a completed March 8, 2026, 3:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69b08668a204819082b13e6ce62d5728 completed March 10, 2026, 9 p.m.
Created at: March 8, 2026, 2:55 p.m.