Triple

T15276203
Position Surface form Disambiguated ID Type / Status
Subject Chippewa River E365146 entity
Predicate hasTributary P415 FINISHED
Object Red Cedar River
The Red Cedar River is a significant river in Wisconsin that flows through agricultural and forested regions before joining the Chippewa River.
 E1187202 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: Red Cedar River | Statement: [Chippewa River, hasTributary, Red Cedar River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Red Cedar River
Context triple: [Chippewa River, hasTributary, Red Cedar River]
  • A. Red Cedar River
    The Red Cedar River is a tributary of the Grand River in Michigan that flows through the campus of Michigan State University and the city of East Lansing.
  • B. Cottonwood River
    The Cottonwood River is a tributary of the Neosho River in central Kansas, flowing through the city of Emporia and the surrounding prairie landscape.
  • C. Elm River
    Elm River is a lesser-known tributary waterway that feeds into the James River within its watershed.
  • D. Lake River
    Lake River is a tributary waterway in southwestern Washington State that connects Vancouver Lake to the Columbia River.
  • E. Kinnickinnic River
    The Kinnickinnic River is an urban waterway in southeastern Wisconsin that flows through Milwaukee before emptying into Lake Michigan.
  • 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: Red Cedar River
Triple: [Chippewa River, hasTributary, Red Cedar River]
Generated description
The Red Cedar River is a significant river in Wisconsin that flows through agricultural and forested regions before joining the Chippewa River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Red Cedar River
Target entity description: The Red Cedar River is a significant river in Wisconsin that flows through agricultural and forested regions before joining the Chippewa River.
  • A. Red Cedar River
    The Red Cedar River is a tributary of the Grand River in Michigan that flows through the campus of Michigan State University and the city of East Lansing.
  • B. Cottonwood River
    The Cottonwood River is a tributary of the Neosho River in central Kansas, flowing through the city of Emporia and the surrounding prairie landscape.
  • C. Elm River
    Elm River is a lesser-known tributary waterway that feeds into the James River within its watershed.
  • D. Lake River
    Lake River is a tributary waterway in southwestern Washington State that connects Vancouver Lake to the Columbia River.
  • E. Kinnickinnic River
    The Kinnickinnic River is an urban waterway in southeastern Wisconsin that flows through Milwaukee before emptying into Lake Michigan.
  • 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_69d85a0f08408190b3c3259ae35d79d2 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e00952731c8190bf6a5e6e10c95b94 completed April 15, 2026, 9:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffc3aeb59c8190a39ccb4df7815ed0 completed May 9, 2026, 11:30 p.m.
NEDg Description generation batch_69ffc47bce748190a651fff307aad88d completed May 9, 2026, 11:34 p.m.
NED2 Entity disambiguation (via description) batch_69ffc4e14e1881909210a78426546e88 completed May 9, 2026, 11:36 p.m.
Created at: April 10, 2026, 3:14 a.m.