Triple

T3645170
Position Surface form Disambiguated ID Type / Status
Subject Danville, Virginia E77281 entity
Predicate hasLandmark P105 FINISHED
Object Sutherlin Mansion
Sutherlin Mansion is a historic 19th-century residence in Danville, Virginia, best known as the site where Confederate President Jefferson Davis spent his last days in office during the American Civil War.
 E376269 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: Sutherlin Mansion | Statement: [Danville, Virginia, hasLandmark, Sutherlin Mansion]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sutherlin Mansion
Context triple: [Danville, Virginia, hasLandmark, Sutherlin Mansion]
  • A. Seelye Mansion
    Seelye Mansion is a historic early-20th-century home in Abilene, Kansas, renowned for its grand architecture, original furnishings, and role as a popular museum and tourist destination.
  • B. Grant-Humphreys Mansion
    Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
  • C. McLellan House
    McLellan House is a historic Federal-style mansion in Portland, Maine, now incorporated into the Portland Museum of Art as part of its campus.
  • D. Ladd-Gilman House
    The Ladd-Gilman House is a historic 18th-century residence in Exeter, New Hampshire, notable for serving as the state treasury during the American Revolution and now forming part of the American Independence Museum.
  • E. Hart-Cluett Mansion
    Hart-Cluett Mansion is a historic 19th-century Federal-style townhouse in Troy, New York, noted for its elegant marble façade and well-preserved period interiors.
  • 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: Sutherlin Mansion
Triple: [Danville, Virginia, hasLandmark, Sutherlin Mansion]
Generated description
Sutherlin Mansion is a historic 19th-century residence in Danville, Virginia, best known as the site where Confederate President Jefferson Davis spent his last days in office during the American Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sutherlin Mansion
Target entity description: Sutherlin Mansion is a historic 19th-century residence in Danville, Virginia, best known as the site where Confederate President Jefferson Davis spent his last days in office during the American Civil War.
  • A. Seelye Mansion
    Seelye Mansion is a historic early-20th-century home in Abilene, Kansas, renowned for its grand architecture, original furnishings, and role as a popular museum and tourist destination.
  • B. Grant-Humphreys Mansion
    Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
  • C. McLellan House
    McLellan House is a historic Federal-style mansion in Portland, Maine, now incorporated into the Portland Museum of Art as part of its campus.
  • D. Ladd-Gilman House
    The Ladd-Gilman House is a historic 18th-century residence in Exeter, New Hampshire, notable for serving as the state treasury during the American Revolution and now forming part of the American Independence Museum.
  • E. Hart-Cluett Mansion
    Hart-Cluett Mansion is a historic 19th-century Federal-style townhouse in Troy, New York, noted for its elegant marble façade and well-preserved period interiors.
  • 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_69ad85de1b988190a45f8dbfebc806fc completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc35da84c81908950de92ba171fa3 completed March 8, 2026, 6:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69b44f35985081909a499f9c1668b589 completed March 13, 2026, 5:53 p.m.
NEDg Description generation batch_69b4520fb96481909f54af01fc4a3bbe completed March 13, 2026, 6:06 p.m.
NED2 Entity disambiguation (via description) batch_69b45df65f5c8190a9f25e7da926222a completed March 13, 2026, 6:56 p.m.
Created at: March 8, 2026, 3:24 p.m.