Triple

T781480
Position Surface form Disambiguated ID Type / Status
Subject Tennessee River E16504 entity
Predicate crossesStateBorder P13760 FINISHED
Object Tennessee–Kentucky border
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.
 E94254 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: Tennessee–Kentucky border | Statement: [Tennessee River, crossesStateBorder, Tennessee–Kentucky border]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tennessee–Kentucky border
Context triple: [Tennessee River, crossesStateBorder, Tennessee–Kentucky border]
  • A. Tennessee–Alabama border
    The Tennessee–Alabama border is the state line separating Tennessee and Alabama in the southeastern United States, running through a mix of rural areas, small towns, and river crossings.
  • B. Alabama–Mississippi border
    The Alabama–Mississippi border is the state line separating Alabama and Mississippi in the southeastern United States, running through rural areas, forests, and river crossings.
  • C. Florida–Georgia border
    The Florida–Georgia border is the state line separating Florida and Georgia in the southeastern United States, much of which follows natural features like the St. Marys and Chattahoochee Rivers.
  • D. Missouri–Kansas state line
    The Missouri–Kansas state line is the boundary separating the states of Missouri and Kansas, notably running through the Kansas City metropolitan area and dividing it between the two states.
  • E. Tennessee (eastern portion)
    Tennessee (eastern portion) is the part of the U.S. state of Tennessee located in the Appalachian region, including cities like Knoxville and Chattanooga, known for its mountainous terrain and cultural ties to the American South.
  • 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: Tennessee–Kentucky border
Triple: [Tennessee River, crossesStateBorder, Tennessee–Kentucky border]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tennessee–Kentucky border
Target entity description: 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.
  • A. Tennessee–Alabama border
    The Tennessee–Alabama border is the state line separating Tennessee and Alabama in the southeastern United States, running through a mix of rural areas, small towns, and river crossings.
  • B. Alabama–Mississippi border
    The Alabama–Mississippi border is the state line separating Alabama and Mississippi in the southeastern United States, running through rural areas, forests, and river crossings.
  • C. Florida–Georgia border
    The Florida–Georgia border is the state line separating Florida and Georgia in the southeastern United States, much of which follows natural features like the St. Marys and Chattahoochee Rivers.
  • D. Missouri–Kansas state line
    The Missouri–Kansas state line is the boundary separating the states of Missouri and Kansas, notably running through the Kansas City metropolitan area and dividing it between the two states.
  • E. Tennessee (eastern portion)
    Tennessee (eastern portion) is the part of the U.S. state of Tennessee located in the Appalachian region, including cities like Knoxville and Chattanooga, known for its mountainous terrain and cultural ties to the American South.
  • 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_69a4936ad1fc81908f190208059ccf78 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4aa9cecd08190a23c9f65080a4ac7 completed March 1, 2026, 9:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69a67efd612481909580fbef3605dcbc completed March 3, 2026, 6:26 a.m.
NEDg Description generation batch_69a67f5a246481908bde953b245a6b5e completed March 3, 2026, 6:27 a.m.
NED2 Entity disambiguation (via description) batch_69a6808fe5748190b95959ee23ee6241 completed March 3, 2026, 6:32 a.m.
Created at: March 1, 2026, 7:37 p.m.