Triple

T12591486
Position Surface form Disambiguated ID Type / Status
Subject Indiana–Ohio border E300612 entity
Predicate hasEndPoint P390 FINISHED
Object Indiana–Ohio–Kentucky tripoint
The Indiana–Ohio–Kentucky tripoint is the geographic point where the U.S. states of Indiana, Ohio, and Kentucky meet.
 E995824 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: Indiana–Ohio–Kentucky tripoint | Statement: [Indiana–Ohio border, hasEndPoint, Indiana–Ohio–Kentucky tripoint]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Indiana–Ohio–Kentucky tripoint
Context triple: [Indiana–Ohio border, hasEndPoint, Indiana–Ohio–Kentucky tripoint]
  • A. Indiana–Michigan–Ohio tripoint
    The Indiana–Michigan–Ohio tripoint is the geographic point where the U.S. states of Indiana, Michigan, and Ohio meet at a single boundary intersection.
  • B. Indiana–Ohio border
    The Indiana–Ohio border is the state line separating Indiana and Ohio in the Midwestern United States, running north–south and passing just east of cities such as Richmond, Indiana.
  • C. 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.
  • D. Indiana and Kentucky
    Indiana and Kentucky are neighboring U.S. states in the Midwest and Upper South, respectively, separated in large part by the Ohio River.
  • E. Kentucky–Indiana region
    The Kentucky–Indiana region is a bi-state area centered around the Louisville metropolitan corridor, encompassing interconnected communities and economies across parts of north-central Kentucky and southern Indiana.
  • 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: Indiana–Ohio–Kentucky tripoint
Triple: [Indiana–Ohio border, hasEndPoint, Indiana–Ohio–Kentucky tripoint]
Generated description
The Indiana–Ohio–Kentucky tripoint is the geographic point where the U.S. states of Indiana, Ohio, and Kentucky meet.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Indiana–Ohio–Kentucky tripoint
Target entity description: The Indiana–Ohio–Kentucky tripoint is the geographic point where the U.S. states of Indiana, Ohio, and Kentucky meet.
  • A. Indiana–Michigan–Ohio tripoint
    The Indiana–Michigan–Ohio tripoint is the geographic point where the U.S. states of Indiana, Michigan, and Ohio meet at a single boundary intersection.
  • B. Indiana–Ohio border
    The Indiana–Ohio border is the state line separating Indiana and Ohio in the Midwestern United States, running north–south and passing just east of cities such as Richmond, Indiana.
  • C. 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.
  • D. Indiana and Kentucky
    Indiana and Kentucky are neighboring U.S. states in the Midwest and Upper South, respectively, separated in large part by the Ohio River.
  • E. Kentucky–Indiana region
    The Kentucky–Indiana region is a bi-state area centered around the Louisville metropolitan corridor, encompassing interconnected communities and economies across parts of north-central Kentucky and southern Indiana.
  • 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_69d7bde87b648190bcd0266e9efde098 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954cc6d3c81908fbb22601c46f3f7 completed April 10, 2026, 7:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f668679dfc8190ac05eeb200f23985 completed May 2, 2026, 9:11 p.m.
NEDg Description generation batch_69f66a602f088190984fa3381b5be944 completed May 2, 2026, 9:19 p.m.
NED2 Entity disambiguation (via description) batch_69f66b18e68881908bf79ab52bcc909e completed May 2, 2026, 9:22 p.m.
Created at: April 9, 2026, 5:07 p.m.