Triple

T6994963
Position Surface form Disambiguated ID Type / Status
Subject Roanoke River E162184 entity
Predicate hasAlternateName P39 FINISHED
Object Staunton River in upper reaches (historical usage)
Staunton River in its upper reaches (historical usage) is an older regional name historically applied to the upper portion of the Roanoke River in the eastern United States.
 E635932 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: Staunton River in upper reaches (historical usage) | Statement: [Roanoke River, hasAlternateName, Staunton River in upper reaches (historical usage)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Staunton River in upper reaches (historical usage)
Context triple: [Roanoke River, hasAlternateName, Staunton River in upper reaches (historical usage)]
  • A. Rivanna River near Charlottesville
    The Rivanna River near Charlottesville is a scenic central Virginia waterway that flows past the city of Charlottesville and serves as a popular spot for outdoor recreation such as paddling, fishing, and riverside hiking.
  • B. Swannanoa River
    The Swannanoa River is a tributary of the French Broad River in western North Carolina that flows through the city of Asheville and the surrounding Appalachian region.
  • C. Gloucester River headwaters
    Gloucester River headwaters are the high-altitude source streams of the Gloucester River, originating in the rugged, forested plateau region of Barrington Tops in New South Wales, Australia.
  • D. North Fork Holston River
    The North Fork Holston River is a major headwater branch of the Holston River in southwestern Virginia and northeastern Tennessee, known for its scenic Appalachian landscapes and historical significance in early American settlement.
  • E. Uwharrie River
    The Uwharrie River is a tributary waterway in central North Carolina that flows through the Uwharrie Mountains region before joining the Yadkin River.
  • 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: Staunton River in upper reaches (historical usage)
Triple: [Roanoke River, hasAlternateName, Staunton River in upper reaches (historical usage)]
Generated description
Staunton River in its upper reaches (historical usage) is an older regional name historically applied to the upper portion of the Roanoke River in the eastern United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Staunton River in upper reaches (historical usage)
Target entity description: Staunton River in its upper reaches (historical usage) is an older regional name historically applied to the upper portion of the Roanoke River in the eastern United States.
  • A. Rivanna River near Charlottesville
    The Rivanna River near Charlottesville is a scenic central Virginia waterway that flows past the city of Charlottesville and serves as a popular spot for outdoor recreation such as paddling, fishing, and riverside hiking.
  • B. Swannanoa River
    The Swannanoa River is a tributary of the French Broad River in western North Carolina that flows through the city of Asheville and the surrounding Appalachian region.
  • C. Gloucester River headwaters
    Gloucester River headwaters are the high-altitude source streams of the Gloucester River, originating in the rugged, forested plateau region of Barrington Tops in New South Wales, Australia.
  • D. North Fork Holston River
    The North Fork Holston River is a major headwater branch of the Holston River in southwestern Virginia and northeastern Tennessee, known for its scenic Appalachian landscapes and historical significance in early American settlement.
  • E. Uwharrie River
    The Uwharrie River is a tributary waterway in central North Carolina that flows through the Uwharrie Mountains region before joining the Yadkin River.
  • 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_69c68857ffc08190857dc62cd5253777 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6dbec259c8190bb4cfbc1ff6fc786 completed March 27, 2026, 7:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69c76a1adec88190a769ec7af0fa7b51 completed March 28, 2026, 5:41 a.m.
NEDg Description generation batch_69c76aac21448190ac2b94c836f2f725 completed March 28, 2026, 5:44 a.m.
NED2 Entity disambiguation (via description) batch_69c76b3efc0081909e506f9a828d4fd8 completed March 28, 2026, 5:46 a.m.
Created at: March 27, 2026, 2:32 p.m.