Triple

T2085950
Position Surface form Disambiguated ID Type / Status
Subject Wyoming E45349 entity
Predicate lowestPoint P211 FINISHED
Object Belle Fourche River
The Belle Fourche River is a tributary of the Cheyenne River in the northern Great Plains of the United States, flowing through Wyoming and South Dakota.
E235879 NE FINISHED

How this triple was built (4 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: Belle Fourche River | Statement: [Wyoming, lowestPoint, Belle Fourche River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Belle Fourche River
Context triple: [Wyoming, lowestPoint, Belle Fourche River]
  • A. Smoky Hill River
    The Smoky Hill River is a major river in the central Great Plains of the United States, flowing through Colorado and Kansas and forming one of the principal headwaters of the Kansas River.
  • B. Big Sioux River
    The Big Sioux River is a major tributary of the Missouri River that flows through eastern South Dakota and northwestern Iowa, shaping the region’s landscape and serving as an important natural and recreational resource.
  • C. Prairie River
    Prairie River is the English name for Rivière des Prairies, a channel of the Saint Lawrence River that separates the Island of Montreal from Île Jésus in Quebec, Canada.
  • D. Little Sioux River
    The Little Sioux River is a tributary of the Missouri River in northwestern Iowa, known for its meandering course through agricultural landscapes and recreational opportunities such as fishing and canoeing.
  • E. Park River
    Park River is a small urban river in Hartford, Connecticut, much of which now flows through underground conduits beneath the city.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Belle Fourche River
Triple: [Wyoming, lowestPoint, Belle Fourche River]
Generated description
The Belle Fourche River is a tributary of the Cheyenne River in the northern Great Plains of the United States, flowing through Wyoming and South Dakota.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Belle Fourche River
Target entity description: The Belle Fourche River is a tributary of the Cheyenne River in the northern Great Plains of the United States, flowing through Wyoming and South Dakota.
  • A. Smoky Hill River
    The Smoky Hill River is a major river in the central Great Plains of the United States, flowing through Colorado and Kansas and forming one of the principal headwaters of the Kansas River.
  • B. Big Sioux River
    The Big Sioux River is a major tributary of the Missouri River that flows through eastern South Dakota and northwestern Iowa, shaping the region’s landscape and serving as an important natural and recreational resource.
  • C. Prairie River
    Prairie River is the English name for Rivière des Prairies, a channel of the Saint Lawrence River that separates the Island of Montreal from Île Jésus in Quebec, Canada.
  • D. Little Sioux River
    The Little Sioux River is a tributary of the Missouri River in northwestern Iowa, known for its meandering course through agricultural landscapes and recreational opportunities such as fishing and canoeing.
  • E. Park River
    Park River is a small urban river in Hartford, Connecticut, much of which now flows through underground conduits beneath the city.
  • F. None of above. chosen

Provenance (5 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_69a8891869c88190a02643e3bb746f59 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abba54ec048190bfe378aef1cc8086 completed March 7, 2026, 5:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae5189bc088190b142dde85cad6676 completed March 9, 2026, 4:50 a.m.
NEDg Description generation batch_69ae5209ae40819095e02cafb8112a1f completed March 9, 2026, 4:52 a.m.
NED2 Entity disambiguation (via description) batch_69ae529375788190aead19ec0874f11e completed March 9, 2026, 4:54 a.m.
Created at: March 4, 2026, 7:41 p.m.