Triple

T14313559
Position Surface form Disambiguated ID Type / Status
Subject Minnesota–South Dakota border E354895 entity
Predicate locatedInRegion P40 FINISHED
Object north-central United States E830462 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: north-central United States | Statement: [Minnesota–South Dakota border, locatedInRegion, north-central United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: north-central United States
Context triple: [Minnesota–South Dakota border, locatedInRegion, north-central United States]
  • A. West North Central United States
    The West North Central United States is a U.S. Census Bureau region in the Midwest that includes states such as Missouri, Iowa, Kansas, Nebraska, and the Dakotas.
  • B. Midwestern United States
    The Midwestern United States is a region of the country known for its agricultural heartland, major industrial cities, and central role in American culture and history.
  • C. North Central
    North Central is one of Nigeria’s six geopolitical zones, encompassing several states in the country’s middle belt region.
  • D. Upper Midwest of the United States chosen
    The Upper Midwest of the United States is a region centered around states like Minnesota, Wisconsin, and the Dakotas, known for its lakes, forests, agriculture, and distinct cultural and historical ties to both Native American nations and European settlers.
  • E. Central United States
    The Central United States is a broad region of the country that spans the middle portion of the contiguous U.S., encompassing parts of the Midwest, Great Plains, and South.
  • 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_69d8278ed42c8190b9f882dcce611347 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de85b49e5481909b9ffab2d922e284 completed April 14, 2026, 6:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd5506cfb08190b4754e16b83331bd completed May 8, 2026, 3:14 a.m.
Created at: April 10, 2026, 1:12 a.m.