Triple

T1641416
Position Surface form Disambiguated ID Type / Status
Subject Grand River (Michigan) E35478 entity
Predicate hasTributary P415 FINISHED
Object Flat River (Michigan)
Flat River (Michigan) is a tributary waterway in western Michigan that flows through several counties before joining the Grand River.
 E189436 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: Flat River (Michigan) | Statement: [Grand River (Michigan), hasTributary, Flat River (Michigan)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Flat River (Michigan)
Context triple: [Grand River (Michigan), hasTributary, Flat River (Michigan)]
  • A. White River (Michigan)
    White River (Michigan) is a river in western Michigan that flows through forested and rural areas before emptying into Lake Michigan near the town of Whitehall.
  • B. Maple River (Michigan)
    Maple River (Michigan) is a tributary waterway in the Lower Peninsula that contributes to the Grand River watershed.
  • C. Huron River
    The Huron River is a major river in southeastern Michigan known for flowing through communities like Ann Arbor and Ypsilanti and supporting extensive recreational activities and natural habitats.
  • D. Macatawa River
    The Macatawa River is a waterway in western Michigan that flows through the city of Holland into Lake Macatawa, providing scenic and recreational value to the surrounding area.
  • E. Ecorse Creek
    Ecorse Creek is a small river in southeastern Michigan that flows through several communities before emptying into the Detroit 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: Flat River (Michigan)
Triple: [Grand River (Michigan), hasTributary, Flat River (Michigan)]
Generated description
Flat River (Michigan) is a tributary waterway in western Michigan that flows through several counties before joining the Grand River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Flat River (Michigan)
Target entity description: Flat River (Michigan) is a tributary waterway in western Michigan that flows through several counties before joining the Grand River.
  • A. White River (Michigan)
    White River (Michigan) is a river in western Michigan that flows through forested and rural areas before emptying into Lake Michigan near the town of Whitehall.
  • B. Maple River (Michigan)
    Maple River (Michigan) is a tributary waterway in the Lower Peninsula that contributes to the Grand River watershed.
  • C. Huron River
    The Huron River is a major river in southeastern Michigan known for flowing through communities like Ann Arbor and Ypsilanti and supporting extensive recreational activities and natural habitats.
  • D. Macatawa River
    The Macatawa River is a waterway in western Michigan that flows through the city of Holland into Lake Macatawa, providing scenic and recreational value to the surrounding area.
  • E. Ecorse Creek
    Ecorse Creek is a small river in southeastern Michigan that flows through several communities before emptying into the Detroit 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_69a88604618c81908b41f6429c431eb6 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90a3e254081908b7c4a9dfeafc4f8 completed March 5, 2026, 4:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad71a61de8819095005c222ec50810 completed March 8, 2026, 12:55 p.m.
NEDg Description generation batch_69ad728cb27c8190802b30afc5e259e2 completed March 8, 2026, 12:58 p.m.
NED2 Entity disambiguation (via description) batch_69ad72fa21208190b596bfdfc69043bd completed March 8, 2026, 1 p.m.
Created at: March 4, 2026, 7:28 p.m.