Triple

T14007414
Position Surface form Disambiguated ID Type / Status
Subject Louisiana Territory E336985 entity
Predicate significantEvent P259 FINISHED
Object Louisiana Purchase E22988 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: Louisiana Purchase | Statement: [Louisiana Territory, significantEvent, Louisiana Purchase]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Louisiana Purchase
Context triple: [Louisiana Territory, significantEvent, Louisiana Purchase]
  • A. Louisiana Purchase chosen
    The Louisiana Purchase was an 1803 land deal in which the United States bought a vast territory from France, doubling the nation's size and securing control of the Mississippi River region.
  • B. Alaska Purchase
    The Alaska Purchase was the 1867 transaction in which the United States bought the Alaska territory from the Russian Empire, significantly expanding U.S. land holdings in North America.
  • C. Gadsden Purchase agreement
    The Gadsden Purchase agreement was an 1853 treaty between the United States and Mexico in which the U.S. bought a strip of land in present-day southern Arizona and New Mexico to facilitate a southern transcontinental railroad and finalize the continental border.
  • D. Jackson Purchase
    The Jackson Purchase is a region in far western Kentucky, bordered by the Mississippi, Ohio, and Tennessee rivers, known for its flat, fertile farmland and historical acquisition from the Chickasaw Nation in the early 19th century.
  • E. Georgia Cession of western lands to the United States
    The Georgia Cession of western lands to the United States was the 1802 agreement in which Georgia surrendered its vast western territorial claims (in present-day Alabama and Mississippi) to the federal government, helping resolve boundary disputes and scandals like the Yazoo land fraud.
  • 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_69d81c645c5c8190b1fd16a285a1b78a completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2ed327d88190a53af5768468a8eb completed April 14, 2026, 12:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69fbaca5fb48819090fff1fd22e8a15c completed May 6, 2026, 9:03 p.m.
Created at: April 9, 2026, 10:19 p.m.