Triple

T20333768
Position Surface form Disambiguated ID Type / Status
Subject Ludwell family E492550 entity
Predicate associatedWithPlace P2830 FINISHED
Object Rich Neck Plantation
Rich Neck Plantation was a prominent colonial-era estate in Virginia historically owned and operated by the influential Ludwell family.
E1426908 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: Rich Neck Plantation | Statement: [Ludwell family, associatedWithPlace, Rich Neck Plantation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rich Neck Plantation
Context triple: [Ludwell family, associatedWithPlace, Rich Neck Plantation]
  • A. Chinqua-Penn Plantation
    Chinqua-Penn Plantation is a historic estate and former country home in Rockingham County, North Carolina, known for its distinctive architecture, landscaped grounds, and role as a regional cultural landmark.
  • B. 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.
  • C. Seboeis Plantation
    Seboeis Plantation is a small, rural plantation in Penobscot County, Maine, known for its forested landscape and numerous lakes and outdoor recreation opportunities.
  • D. Varner–Hogg Plantation
    Varner–Hogg Plantation is a historic 19th-century sugarcane plantation in Brazoria County, Texas, preserved as a state historic site that interprets the region’s plantation economy, slavery, and later ownership by Texas Governor James S. Hogg’s family.
  • E. Kingsley Plantation
    Kingsley Plantation is a historic former cotton and sea island cotton plantation on Fort George Island near Jacksonville, Florida, notable for its preserved slave quarters and association with planter Zephaniah Kingsley.
  • 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: Rich Neck Plantation
Triple: [Ludwell family, associatedWithPlace, Rich Neck Plantation]
Generated description
Rich Neck Plantation was a prominent colonial-era estate in Virginia historically owned and operated by the influential Ludwell family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rich Neck Plantation
Target entity description: Rich Neck Plantation was a prominent colonial-era estate in Virginia historically owned and operated by the influential Ludwell family.
  • A. Chinqua-Penn Plantation
    Chinqua-Penn Plantation is a historic estate and former country home in Rockingham County, North Carolina, known for its distinctive architecture, landscaped grounds, and role as a regional cultural landmark.
  • B. 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.
  • C. Seboeis Plantation
    Seboeis Plantation is a small, rural plantation in Penobscot County, Maine, known for its forested landscape and numerous lakes and outdoor recreation opportunities.
  • D. Varner–Hogg Plantation
    Varner–Hogg Plantation is a historic 19th-century sugarcane plantation in Brazoria County, Texas, preserved as a state historic site that interprets the region’s plantation economy, slavery, and later ownership by Texas Governor James S. Hogg’s family.
  • E. Kingsley Plantation
    Kingsley Plantation is a historic former cotton and sea island cotton plantation on Fort George Island near Jacksonville, Florida, notable for its preserved slave quarters and association with planter Zephaniah Kingsley.
  • 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_69e0b4a1a09881908d97270d6971a25a completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e677e94e2481908898e0a3513e1209 completed April 20, 2026, 7 p.m.
NED1 Entity disambiguation (via context triple) batch_6a087079a3888190818fa9e939b2f498 completed May 16, 2026, 1:26 p.m.
NEDg Description generation batch_6a0871ee9b7081909772928d2cdfe317 completed May 16, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_6a08727340a8819098be1ab14e4864a1 completed May 16, 2026, 1:34 p.m.
Created at: April 16, 2026, 11:23 a.m.