Triple

T2977230
Position Surface form Disambiguated ID Type / Status
Subject Maury County, Tennessee E80426 entity
Predicate hasHistoricSite P1098 FINISHED
Object Rippavilla Plantation
Rippavilla Plantation is a historic antebellum estate and former cotton plantation in Spring Hill, Tennessee, noted for its Civil War history and preserved mansion.
 E316515 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: Rippavilla Plantation | Statement: [Maury County, Tennessee, hasHistoricSite, Rippavilla Plantation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rippavilla Plantation
Context triple: [Maury County, Tennessee, hasHistoricSite, Rippavilla Plantation]
  • A. Landsford Plantation
    Landsford Plantation was a historic Southern plantation estate in South Carolina associated with Revolutionary War officer and statesman William R. Davie.
  • B. Priestley Plantation
    Priestley Plantation was a Southern plantation estate that served as the birthplace of influential American architect Henry Hobson Richardson.
  • C. Isabella Plantation
    Isabella Plantation is a renowned ornamental woodland garden in London’s Richmond Park, celebrated for its vibrant azaleas, rhododendrons, and tranquil ponds.
  • D. Candyland plantation
    Candyland plantation is the brutal Mississippi cotton plantation in the film "Django Unchained," notorious for its inhumane treatment of enslaved people under the control of Calvin Candie.
  • E. Montpelier plantation
    Montpelier plantation was the Virginia estate of James and Dolley Madison, best known as the lifelong home of the fourth U.S. president and a major site of early American political history and slavery.
  • 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: Rippavilla Plantation
Triple: [Maury County, Tennessee, hasHistoricSite, Rippavilla Plantation]
Generated description
Rippavilla Plantation is a historic antebellum estate and former cotton plantation in Spring Hill, Tennessee, noted for its Civil War history and preserved mansion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rippavilla Plantation
Target entity description: Rippavilla Plantation is a historic antebellum estate and former cotton plantation in Spring Hill, Tennessee, noted for its Civil War history and preserved mansion.
  • A. Landsford Plantation
    Landsford Plantation was a historic Southern plantation estate in South Carolina associated with Revolutionary War officer and statesman William R. Davie.
  • B. Priestley Plantation
    Priestley Plantation was a Southern plantation estate that served as the birthplace of influential American architect Henry Hobson Richardson.
  • C. Isabella Plantation
    Isabella Plantation is a renowned ornamental woodland garden in London’s Richmond Park, celebrated for its vibrant azaleas, rhododendrons, and tranquil ponds.
  • D. Candyland plantation
    Candyland plantation is the brutal Mississippi cotton plantation in the film "Django Unchained," notorious for its inhumane treatment of enslaved people under the control of Calvin Candie.
  • E. Montpelier plantation
    Montpelier plantation was the Virginia estate of James and Dolley Madison, best known as the lifelong home of the fourth U.S. president and a major site of early American political history and slavery.
  • 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_69ad8b15f6ac8190be5fd16a33edcb4f completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad998c589c8190b4530f3fb8975187 completed March 8, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b108ecef788190ad40dba81f1036c6 completed March 11, 2026, 6:17 a.m.
NEDg Description generation batch_69b1095e85e48190abda38be8ad45599 completed March 11, 2026, 6:19 a.m.
NED2 Entity disambiguation (via description) batch_69b10d2d99ac8190909dd37ccffa4820 completed March 11, 2026, 6:35 a.m.
Created at: March 8, 2026, 2:58 p.m.