Triple

T21310149
Position Surface form Disambiguated ID Type / Status
Subject Simpson County, Kentucky E525307 entity
Predicate borderFeature P1896 FINISHED
Object Kentucky–Tennessee state line — NE NERFINISHED

How this triple was built (2 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: Kentucky–Tennessee state line | Statement: [Simpson County, Kentucky, borderFeature, Kentucky–Tennessee state line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kentucky–Tennessee state line
Context triple: [Simpson County, Kentucky, borderFeature, Kentucky–Tennessee state line]
  • A. Tennessee–Kentucky border chosen
    The Tennessee–Kentucky border is the state line separating Tennessee and Kentucky in the United States, running east–west across the region and intersecting several rivers, highways, and rural communities.
  • B. Tennessee–Virginia state line
    The Tennessee–Virginia state line is the boundary separating the U.S. states of Tennessee and Virginia, famously running through the twin cities of Bristol in both states.
  • C. Tennessee state line
    The Tennessee state line is the boundary separating the state of Tennessee from its neighboring states, marking the official transition between their jurisdictions.
  • D. Ohio–Kentucky border
    The Ohio–Kentucky border is the state boundary largely defined by the Ohio River, separating northern Kentucky from southern Ohio and running through the greater Cincinnati metropolitan region.
  • E. Indiana–Kentucky border
    The Indiana–Kentucky border is the state line largely defined by the course of the Ohio River, separating Indiana to the north from Kentucky to the south.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b518b8948190ad69cf9a8784d397 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e75aaa56fc81909ba7649302528269 completed April 21, 2026, 11:08 a.m.
Created at: April 16, 2026, 4:06 p.m.