Triple

T19484671
Position Surface form Disambiguated ID Type / Status
Subject Sheyenne River E487478 entity
Predicate hasFloodplain P14914 FINISHED
Object Sheyenne River Valley — 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: Sheyenne River Valley | Statement: [Sheyenne River, hasFloodplain, Sheyenne River Valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sheyenne River Valley
Context triple: [Sheyenne River, hasFloodplain, Sheyenne River Valley]
  • A. Swift River Valley
    Swift River Valley is a region in central Massachusetts that was largely flooded in the 1930s to create the Quabbin Reservoir, one of the state’s primary water supplies.
  • B. Wood River Valley
    Wood River Valley is a scenic region in central Idaho known for its mountain landscapes, outdoor recreation, and resort communities including the Ketchum–Sun Valley area.
  • C. Wind River Valley
    Wind River Valley is a scenic river valley in southwestern Washington State known for its forested landscapes, outdoor recreation, and small rural communities such as Carson.
  • D. Sheyenne River chosen
    The Sheyenne River is a major river in eastern North Dakota that flows through prairies, valleys, and reservoirs before joining the Red River of the North.
  • E. Eagle River Valley
    Eagle River Valley is a scenic mountain valley in central Colorado known for its outdoor recreation, ski resorts, and communities along the Eagle River.
  • 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_69d8e8d924388190b847cb15bb3d0aff completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6343dcc748190b0df816e6ab4cafb completed April 20, 2026, 2:12 p.m.
Created at: April 10, 2026, 1:39 p.m.