Triple

T20825754
Position Surface form Disambiguated ID Type / Status
Subject Sutherland, Nebraska E512691 entity
Predicate hasNearbyFeature P350 FINISHED
Object North Platte River system — NE NERFINISHED

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 Platte River system | Statement: [Sutherland, Nebraska, hasNearbyFeature, North Platte River system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Platte River system
Context triple: [Sutherland, Nebraska, hasNearbyFeature, North Platte River system]
  • A. North Platte River chosen
    The North Platte River is a major tributary of the Platte River that flows through Colorado, Wyoming, and Nebraska, historically serving as a key waterway and guide for westward migration routes such as the Oregon Trail.
  • B. Platte River basin
    The Platte River basin is a major drainage area in the central United States that collects water from the Platte River and its tributaries before ultimately contributing flow to the Missouri and Mississippi river systems.
  • C. Platte River
    The Platte River is a broad, shallow river in the central United States that flows through Nebraska and is historically significant as a route corridor for westward expansion and a vital habitat for migratory birds.
  • D. Platte River
    The Platte River is a scenic waterway in northwestern Michigan known for its clear waters, recreational fishing, and canoeing opportunities as it flows toward Lake Michigan.
  • E. North Platte
    North Platte is a small city in western Nebraska known as a historic railroad hub and gateway to the Great Plains.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b4ce39108190a6e8e5df4f1c8dc5 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c2fd8480819099930af691d97477 completed April 21, 2026, 12:21 a.m.
Created at: April 16, 2026, 12:41 p.m.