Triple

T11145574
Position Surface form Disambiguated ID Type / Status
Subject National Trust Historic Sites E263661 entity
Predicate hasPart P35 FINISHED
Object Woodlawn Plantation
Woodlawn Plantation is a historic Virginia estate and former plantation house, once part of George Washington’s Mount Vernon holdings, now preserved as a museum and heritage site.
E906738 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: Woodlawn Plantation | Statement: [National Trust Historic Sites, hasPart, Woodlawn Plantation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Woodlawn Plantation
Context triple: [National Trust Historic Sites, hasPart, Woodlawn Plantation]
  • A. Cumberland Plantation
    Cumberland Plantation is a historic estate in New Kent County, Virginia, notable for its preserved architecture and ties to the region’s colonial-era plantation history.
  • B. Berry Hill Plantation
    Berry Hill Plantation is a historic antebellum estate in Halifax County, Virginia, known for its grand Greek Revival mansion and its role in the region’s plantation-era history.
  • C. 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.
  • D. Kingsmill Plantation
    Kingsmill Plantation is a historic colonial-era estate in Virginia that served as a major plantation and residence for the prominent Burwell family and other influential planters.
  • E. Stately Oaks Plantation
    Stately Oaks Plantation is a historic antebellum home and museum in Jonesboro, Georgia, known for its Greek Revival architecture and ties to the Old South.
  • 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: Woodlawn Plantation
Triple: [National Trust Historic Sites, hasPart, Woodlawn Plantation]
Generated description
Woodlawn Plantation is a historic Virginia estate and former plantation house, once part of George Washington’s Mount Vernon holdings, now preserved as a museum and heritage site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Woodlawn Plantation
Target entity description: Woodlawn Plantation is a historic Virginia estate and former plantation house, once part of George Washington’s Mount Vernon holdings, now preserved as a museum and heritage site.
  • A. Cumberland Plantation
    Cumberland Plantation is a historic estate in New Kent County, Virginia, notable for its preserved architecture and ties to the region’s colonial-era plantation history.
  • B. Berry Hill Plantation
    Berry Hill Plantation is a historic antebellum estate in Halifax County, Virginia, known for its grand Greek Revival mansion and its role in the region’s plantation-era history.
  • C. 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.
  • D. Kingsmill Plantation
    Kingsmill Plantation is a historic colonial-era estate in Virginia that served as a major plantation and residence for the prominent Burwell family and other influential planters.
  • E. Stately Oaks Plantation
    Stately Oaks Plantation is a historic antebellum home and museum in Jonesboro, Georgia, known for its Greek Revival architecture and ties to the Old South.
  • 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_69d6aa9c0ba08190bbd19c217489b755 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8634d5481909b114d30a542ea3f completed April 9, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4421d35f48190a5905fbab39f4015 completed April 19, 2026, 2:46 a.m.
NEDg Description generation batch_69e44c0a9edc8190a184244ba63f1c8f completed April 19, 2026, 3:29 a.m.
NED2 Entity disambiguation (via description) batch_69e4513731fc8190be0bae62d1e16e6f completed April 19, 2026, 3:51 a.m.
Created at: April 8, 2026, 9:28 p.m.