Triple

T5418993
Position Surface form Disambiguated ID Type / Status
Subject North Sioux City, South Dakota E121201 entity
Predicate locatedIn P40 FINISHED
Object Missouri River Valley E106245 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: Missouri River Valley | Statement: [North Sioux City, South Dakota, locatedIn, Missouri River Valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Missouri River Valley
Context triple: [North Sioux City, South Dakota, locatedIn, Missouri River Valley]
  • A. Missouri River corridor
    The Missouri River corridor is a transportation and scenic travel route that follows the course of the Missouri River across Missouri, linking major cities and communities along its banks.
  • B. Missouri River Basin chosen
    The Missouri River Basin is a vast drainage area in the central United States that collects water from the Missouri River and its tributaries across multiple states and parts of Canada.
  • C. Mississippi River valley
    The Mississippi River valley is a vast, fertile lowland region in the central United States shaped by the Mississippi River, historically crucial for agriculture, trade, and settlement.
  • D. Lower Missouri River valley
    The Lower Missouri River valley is a historically significant region of the central United States along the lower course of the Missouri River, long inhabited and used by Indigenous peoples such as the Kaw for settlement, trade, and agriculture.
  • E. Upper Mississippi Valley
    The Upper Mississippi Valley is a region along the upper course of the Mississippi River, encompassing parts of several Midwestern U.S. states and historically significant for trade, settlement, and military activity.
  • 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_69bd463b58d88190b258261573de9e91 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd87e7ae388190b26d16d42e717023 completed March 20, 2026, 5:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf3ab152248190847686ff42ac810c completed March 22, 2026, 12:41 a.m.
Created at: March 20, 2026, 2:05 p.m.