Triple

T8061901
Position Surface form Disambiguated ID Type / Status
Subject Jamestown, North Carolina E188142 entity
Predicate hasLandmark P105 FINISHED
Object Mendenhall Homeplace
Mendenhall Homeplace is a historic Quaker homestead and museum in Jamestown, North Carolina, known for its 19th-century architecture and ties to the region’s early settlement and abolitionist history.
E709393 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: Mendenhall Homeplace | Statement: [Jamestown, North Carolina, hasLandmark, Mendenhall Homeplace]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mendenhall Homeplace
Context triple: [Jamestown, North Carolina, hasLandmark, Mendenhall Homeplace]
  • A. Bell Homestead National Historic Site
    Bell Homestead National Historic Site is a preserved historic property in Brantford, Ontario, where Alexander Graham Bell lived and conducted early experiments leading to the invention of the telephone.
  • B. McLean House
    McLean House is the historic Virginia residence where Confederate General Robert E. Lee surrendered to Union General Ulysses S. Grant in 1865, effectively ending major combat in the American Civil War.
  • C. Grant Cottage State Historic Site
    Grant Cottage State Historic Site is a preserved historic home and museum where U.S. President Ulysses S. Grant spent his final days and completed his memoirs.
  • D. Rangeley Plantation, Maine
    Rangeley Plantation, Maine is a small, rural community in western Maine known for its scenic lakes, outdoor recreation, and proximity to the Rangeley Lakes region.
  • E. Biltmore Estate
    Biltmore Estate is a grand Gilded Age mansion and estate in Asheville, North Carolina, renowned as the largest privately owned house in the United States and a landmark of American architecture and landscape design.
  • 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: Mendenhall Homeplace
Triple: [Jamestown, North Carolina, hasLandmark, Mendenhall Homeplace]
Generated description
Mendenhall Homeplace is a historic Quaker homestead and museum in Jamestown, North Carolina, known for its 19th-century architecture and ties to the region’s early settlement and abolitionist history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mendenhall Homeplace
Target entity description: Mendenhall Homeplace is a historic Quaker homestead and museum in Jamestown, North Carolina, known for its 19th-century architecture and ties to the region’s early settlement and abolitionist history.
  • A. Bell Homestead National Historic Site
    Bell Homestead National Historic Site is a preserved historic property in Brantford, Ontario, where Alexander Graham Bell lived and conducted early experiments leading to the invention of the telephone.
  • B. McLean House
    McLean House is the historic Virginia residence where Confederate General Robert E. Lee surrendered to Union General Ulysses S. Grant in 1865, effectively ending major combat in the American Civil War.
  • C. Grant Cottage State Historic Site
    Grant Cottage State Historic Site is a preserved historic home and museum where U.S. President Ulysses S. Grant spent his final days and completed his memoirs.
  • D. Rangeley Plantation, Maine
    Rangeley Plantation, Maine is a small, rural community in western Maine known for its scenic lakes, outdoor recreation, and proximity to the Rangeley Lakes region.
  • E. Biltmore Estate
    Biltmore Estate is a grand Gilded Age mansion and estate in Asheville, North Carolina, renowned as the largest privately owned house in the United States and a landmark of American architecture and landscape design.
  • 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_69ca82b2f68881908c50560697e210da completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3fcd7bcc8190b0a629a813846f13 completed March 31, 2026, 3:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc63da3bd08190894b2f4c977167c0 completed April 1, 2026, 12:16 a.m.
NEDg Description generation batch_69cc651c5f788190908c6d84c58cba0f completed April 1, 2026, 12:21 a.m.
NED2 Entity disambiguation (via description) batch_69cc6649d2348190996802140b455348 completed April 1, 2026, 12:26 a.m.
Created at: March 30, 2026, 5:26 p.m.