Triple

T8114465
Position Surface form Disambiguated ID Type / Status
Subject Flat River (Michigan) E189436 entity
Predicate hasName P744 FINISHED
Object Flat River
Flat River is a tributary of the Grand River in western Michigan, known for flowing through rural landscapes and small communities before joining the Grand River near Lowell.
E931941 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 | Statement: [Flat River (Michigan), hasName, Flat River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Flat River
Context triple: [Flat River (Michigan), hasName, Flat River]
  • A. Flat River
    Flat River is a tributary stream in North Carolina that feeds into the Neuse River within the state’s Piedmont region.
  • B. Fales River
    Fales River is a smaller watercourse in Nova Scotia, Canada, that serves as a tributary feeding into the larger Annapolis River system.
  • C. Still River
    Still River is a small tributary in western Connecticut that flows through the city of Danbury before joining the Housatonic River.
  • D. Agawam River
    The Agawam River is a small coastal river in southeastern Massachusetts that flows through Wareham into the Wareham River and ultimately Buzzards Bay.
  • E. Quinapoxet River
    The Quinapoxet River is a tributary in central Massachusetts that drains rural and forested areas before feeding into the Wachusett Reservoir, a major regional water supply.
  • 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
Triple: [Flat River (Michigan), hasName, Flat River]
Generated description
Flat River is a tributary of the Grand River in western Michigan, known for flowing through rural landscapes and small communities before joining the Grand River near Lowell.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Flat River
Target entity description: Flat River is a tributary of the Grand River in western Michigan, known for flowing through rural landscapes and small communities before joining the Grand River near Lowell.
  • A. Flat River
    Flat River is a tributary stream in North Carolina that feeds into the Neuse River within the state’s Piedmont region.
  • B. Fales River
    Fales River is a smaller watercourse in Nova Scotia, Canada, that serves as a tributary feeding into the larger Annapolis River system.
  • C. Still River
    Still River is a small tributary in western Connecticut that flows through the city of Danbury before joining the Housatonic River.
  • D. Agawam River
    The Agawam River is a small coastal river in southeastern Massachusetts that flows through Wareham into the Wareham River and ultimately Buzzards Bay.
  • E. Quinapoxet River
    The Quinapoxet River is a tributary in central Massachusetts that drains rural and forested areas before feeding into the Wachusett Reservoir, a major regional water supply.
  • 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_69ca82baad008190ab2859712b9b1607 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb432f2a24819097be6ab9b03567bd completed March 31, 2026, 3:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6847ad9fc819085b0d6c886488c3b completed April 20, 2026, 7:54 p.m.
NEDg Description generation batch_69e68ce8d7988190a0dd3abe5f2afc97 completed April 20, 2026, 8:30 p.m.
NED2 Entity disambiguation (via description) batch_69e6b7a31b4081909b06bc9b6d0a1617 completed April 20, 2026, 11:32 p.m.
Created at: March 30, 2026, 5:32 p.m.