Triple

T6817574
Position Surface form Disambiguated ID Type / Status
Subject Danville, Illinois E156805 entity
Predicate locatedOnRiver P165 FINISHED
Object Vermilion River (Illinois)
Vermilion River (Illinois) is a tributary of the Wabash River in east-central Illinois that flows through communities such as Danville and drains a largely agricultural region.
 E629140 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: Vermilion River (Illinois) | Statement: [Danville, Illinois, locatedOnRiver, Vermilion River (Illinois)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vermilion River (Illinois)
Context triple: [Danville, Illinois, locatedOnRiver, Vermilion River (Illinois)]
  • A. North Loup River
    The North Loup River is a tributary of the Loup River in central Nebraska, known for its scenic Sandhills landscapes and recreational opportunities such as canoeing and fishing.
  • B. Rock River
    Rock River is a tributary of the Big Sioux River flowing through parts of Iowa and South Dakota in the United States.
  • C. Rock River
    Rock River is a major waterway in the Midwestern United States that flows through Wisconsin and Illinois before joining the Mississippi River.
  • D. Iller River
    The Iller River is a tributary of the Danube in southern Germany, flowing through the Allgäu region and forming part of the border between Bavaria and Baden-Württemberg.
  • E. Pound River
    The Pound River is a tributary stream in New York State that feeds into the Croton River within the Croton River watershed.
  • 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: Vermilion River (Illinois)
Triple: [Danville, Illinois, locatedOnRiver, Vermilion River (Illinois)]
Generated description
Vermilion River (Illinois) is a tributary of the Wabash River in east-central Illinois that flows through communities such as Danville and drains a largely agricultural region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Vermilion River (Illinois)
Target entity description: Vermilion River (Illinois) is a tributary of the Wabash River in east-central Illinois that flows through communities such as Danville and drains a largely agricultural region.
  • A. North Loup River
    The North Loup River is a tributary of the Loup River in central Nebraska, known for its scenic Sandhills landscapes and recreational opportunities such as canoeing and fishing.
  • B. Rock River
    Rock River is a tributary of the Big Sioux River flowing through parts of Iowa and South Dakota in the United States.
  • C. Rock River
    Rock River is a major waterway in the Midwestern United States that flows through Wisconsin and Illinois before joining the Mississippi River.
  • D. Iller River
    The Iller River is a tributary of the Danube in southern Germany, flowing through the Allgäu region and forming part of the border between Bavaria and Baden-Württemberg.
  • E. Pound River
    The Pound River is a tributary stream in New York State that feeds into the Croton River within the Croton River watershed.
  • 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_69c688298a288190af3f285d57f76bbe completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d355b52081909f037cec76bdccf6 completed March 27, 2026, 6:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69c751130fd48190af94e632dcf0b798 completed March 28, 2026, 3:54 a.m.
NEDg Description generation batch_69c7528c55c48190b77ee2536eef03cf completed March 28, 2026, 4:01 a.m.
NED2 Entity disambiguation (via description) batch_69c752fc856c81909a1ef2af93bdc8cf completed March 28, 2026, 4:03 a.m.
Created at: March 27, 2026, 2:17 p.m.