Triple

T7300341
Position Surface form Disambiguated ID Type / Status
Subject Elk River E167831 entity
Predicate locatedInRegion P40 FINISHED
Object Southern Tennessee
Southern Tennessee is a region of the U.S. state of Tennessee characterized by its rolling hills, rural communities, and a mix of agricultural and small industrial economies.
E655017 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: Southern Tennessee | Statement: [Elk River, locatedInRegion, Southern Tennessee]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Southern Tennessee
Context triple: [Elk River, locatedInRegion, Southern Tennessee]
  • A. West Tennessee
    West Tennessee is the westernmost Grand Division of Tennessee, known for its flat, fertile farmland, strong blues and rock ’n’ roll heritage centered around Memphis, and location between the Tennessee and Mississippi Rivers.
  • B. Middle Tennessee
    Middle Tennessee is a central region of the U.S. state of Tennessee known for its rolling hills, rapidly growing cities, and the state capital, Nashville.
  • C. 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.
  • D. Georgia–Alabama region
    The Georgia–Alabama region is a bi-state area in the southeastern United States that spans parts of western Georgia and eastern Alabama, encompassing interconnected communities, economies, and cultural ties across the state line.
  • E. Mid-South
    Mid-South is a cultural and economic region of the south-central United States centered around Memphis and encompassing parts of Tennessee, Mississippi, Arkansas, and nearby areas.
  • 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: Southern Tennessee
Triple: [Elk River, locatedInRegion, Southern Tennessee]
Generated description
Southern Tennessee is a region of the U.S. state of Tennessee characterized by its rolling hills, rural communities, and a mix of agricultural and small industrial economies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Southern Tennessee
Target entity description: Southern Tennessee is a region of the U.S. state of Tennessee characterized by its rolling hills, rural communities, and a mix of agricultural and small industrial economies.
  • A. West Tennessee
    West Tennessee is the westernmost Grand Division of Tennessee, known for its flat, fertile farmland, strong blues and rock ’n’ roll heritage centered around Memphis, and location between the Tennessee and Mississippi Rivers.
  • B. Middle Tennessee
    Middle Tennessee is a central region of the U.S. state of Tennessee known for its rolling hills, rapidly growing cities, and the state capital, Nashville.
  • C. 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.
  • D. Georgia–Alabama region
    The Georgia–Alabama region is a bi-state area in the southeastern United States that spans parts of western Georgia and eastern Alabama, encompassing interconnected communities, economies, and cultural ties across the state line.
  • E. Mid-South
    Mid-South is a cultural and economic region of the south-central United States centered around Memphis and encompassing parts of Tennessee, Mississippi, Arkansas, and nearby areas.
  • 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_69c6888c820881909fc68f689fe1c251 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6ebaef4a081908fadc6d5e2621e80 completed March 27, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7e554833c8190ac124421379639bd completed March 28, 2026, 2:27 p.m.
NEDg Description generation batch_69c7e628b9e0819099fef480ea58973d completed March 28, 2026, 2:31 p.m.
NED2 Entity disambiguation (via description) batch_69c7e7582ab08190827bb04465297c7c completed March 28, 2026, 2:36 p.m.
Created at: March 27, 2026, 3:01 p.m.