Triple

T398290
Position Surface form Disambiguated ID Type / Status
Subject Columbus, Ohio E9221 entity
Predicate hasRiver P165 FINISHED
Object Scioto River
The Scioto River is a major river in central and southern Ohio that flows through Columbus and ultimately joins the Ohio River.
 E141767 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: Scioto River | Statement: [Columbus, Ohio, hasRiver, Scioto River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Scioto River
Context triple: [Columbus, Ohio, hasRiver, Scioto River]
  • A. Nolin River
    Nolin River is a tributary of the Green River in central Kentucky known for its scenic waterways, recreational opportunities, and the Nolin River Lake formed by its dam.
  • B. New River
    The New River is one of North America’s oldest rivers, renowned for its deep gorge, whitewater rapids, and scenic landscapes as it flows through the Appalachian region.
  • C. Clinch River
    Clinch River is a tributary of the Tennessee River in the southeastern United States, known for flowing through eastern Tennessee and past the city of Oak Ridge.
  • D. Youghiogheny River
    The Youghiogheny River is a major tributary of the Monongahela River that flows through Maryland, West Virginia, and southwestern Pennsylvania, known for its scenic gorges and popular whitewater recreation.
  • E. Allegheny River
    The Allegheny River is a major waterway in western Pennsylvania and New York that joins the Monongahela River at Pittsburgh to form the Ohio 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: Scioto River
Triple: [Columbus, Ohio, hasRiver, Scioto River]
Generated description
The Scioto River is a major river in central and southern Ohio that flows through Columbus and ultimately joins the Ohio River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Scioto River
Target entity description: The Scioto River is a major river in central and southern Ohio that flows through Columbus and ultimately joins the Ohio River.
  • A. Nolin River
    Nolin River is a tributary of the Green River in central Kentucky known for its scenic waterways, recreational opportunities, and the Nolin River Lake formed by its dam.
  • B. New River
    The New River is one of North America’s oldest rivers, renowned for its deep gorge, whitewater rapids, and scenic landscapes as it flows through the Appalachian region.
  • C. Clinch River
    Clinch River is a tributary of the Tennessee River in the southeastern United States, known for flowing through eastern Tennessee and past the city of Oak Ridge.
  • D. Youghiogheny River
    The Youghiogheny River is a major tributary of the Monongahela River that flows through Maryland, West Virginia, and southwestern Pennsylvania, known for its scenic gorges and popular whitewater recreation.
  • E. Allegheny River
    The Allegheny River is a major waterway in western Pennsylvania and New York that joins the Monongahela River at Pittsburgh to form the Ohio 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_69a2e8004cb88190b92ed1add6abf41a completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ec8bcf708190b62e15806159ceb1 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8f5d714c819093dfb8c3da35da4f completed March 7, 2026, 8:49 p.m.
NEDg Description generation batch_69ac8fd90ea88190b154bb7d72768dae completed March 7, 2026, 8:51 p.m.
NED2 Entity disambiguation (via description) batch_69ac90412d3881909278a9a6c6536ce3 completed March 7, 2026, 8:53 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.