Triple

T3685120
Position Surface form Disambiguated ID Type / Status
Subject Keytesville, Missouri E78204 entity
Predicate locatedNear P294 FINISHED
Object Chariton River
The Chariton River is a tributary of the Missouri River that flows through northern Missouri and southern Iowa, known for its meandering course and surrounding agricultural landscapes.
E388660 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: Chariton River | Statement: [Keytesville, Missouri, locatedNear, Chariton River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chariton River
Context triple: [Keytesville, Missouri, locatedNear, Chariton River]
  • A. Innerste River
    The Innerste River is a tributary of the Leine in Lower Saxony, Germany, flowing through the Hildesheim region and contributing to the historic landscape around the city’s famed medieval churches.
  • B. Contoocook River
    The Contoocook River is a scenic river in southern New Hampshire known for its northward flow and popular recreational activities such as fishing, paddling, and whitewater boating.
  • C. Pistol River
    Pistol River is a coastal stream in southwestern Oregon known for its scenic estuary, beaches, and windsurfing conditions along the Pacific Ocean.
  • D. Raquette River
    The Raquette River is a major river in northern New York’s Adirondack region, known for its long, scenic course and popularity for paddling and outdoor recreation.
  • E. Aroostook River
    The Aroostook River is a major tributary of the Saint John River flowing through northern Maine and western New Brunswick, known for its scenic valleys and recreational fishing and paddling.
  • 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: Chariton River
Triple: [Keytesville, Missouri, locatedNear, Chariton River]
Generated description
The Chariton River is a tributary of the Missouri River that flows through northern Missouri and southern Iowa, known for its meandering course and surrounding agricultural landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chariton River
Target entity description: The Chariton River is a tributary of the Missouri River that flows through northern Missouri and southern Iowa, known for its meandering course and surrounding agricultural landscapes.
  • A. Innerste River
    The Innerste River is a tributary of the Leine in Lower Saxony, Germany, flowing through the Hildesheim region and contributing to the historic landscape around the city’s famed medieval churches.
  • B. Contoocook River
    The Contoocook River is a scenic river in southern New Hampshire known for its northward flow and popular recreational activities such as fishing, paddling, and whitewater boating.
  • C. Pistol River
    Pistol River is a coastal stream in southwestern Oregon known for its scenic estuary, beaches, and windsurfing conditions along the Pacific Ocean.
  • D. Raquette River
    The Raquette River is a major river in northern New York’s Adirondack region, known for its long, scenic course and popularity for paddling and outdoor recreation.
  • E. Aroostook River
    The Aroostook River is a major tributary of the Saint John River flowing through northern Maine and western New Brunswick, known for its scenic valleys and recreational fishing and paddling.
  • 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_69ad85e285a081908f8cbfa9e2ed9b75 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc4c49b408190bc800bcf9745fe4f completed March 8, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4f021fe148190af7ba4b36caa0ce2 completed March 14, 2026, 5:20 a.m.
NEDg Description generation batch_69b4f1403de08190b31120a384f08cbb completed March 14, 2026, 5:25 a.m.
NED2 Entity disambiguation (via description) batch_69b4f1fc2e248190a966cace3cc69449 completed March 14, 2026, 5:28 a.m.
Created at: March 8, 2026, 3:26 p.m.