Triple

T18095082
Position Surface form Disambiguated ID Type / Status
Subject St. Charles Parish, Louisiana E433061 entity
Predicate hasHistoricSite P1098 FINISHED
Object Destrehan Plantation
Destrehan Plantation is a historic 18th-century sugar plantation and antebellum estate near New Orleans, known for its preserved Creole architecture and its role in early Louisiana and slavery-era history.
E1305825 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: Destrehan Plantation | Statement: [St. Charles Parish, Louisiana, hasHistoricSite, Destrehan Plantation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Destrehan Plantation
Context triple: [St. Charles Parish, Louisiana, hasHistoricSite, Destrehan Plantation]
  • A. Priestley Plantation
    Priestley Plantation was a Southern plantation estate that served as the birthplace of influential American architect Henry Hobson Richardson.
  • B. Pebble Hill Plantation
    Pebble Hill Plantation is a historic estate and former cotton plantation near Thomasville, Georgia, known for its preserved antebellum architecture, landscaped grounds, and role as a cultural and tourist attraction.
  • C. Fairfield Plantation
    Fairfield Plantation was a prominent colonial Virginia estate historically owned and operated by the influential Burwell family.
  • D. Dockery Plantation
    Dockery Plantation was a large Mississippi cotton plantation historically recognized as a seminal birthplace of Delta blues music and a gathering place for influential early blues musicians.
  • E. Berkeley Plantation
    Berkeley Plantation is a historic 17th-century estate on the James River in Virginia, known as one of America’s oldest plantations and the site of several significant events in early U.S. history.
  • 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: Destrehan Plantation
Triple: [St. Charles Parish, Louisiana, hasHistoricSite, Destrehan Plantation]
Generated description
Destrehan Plantation is a historic 18th-century sugar plantation and antebellum estate near New Orleans, known for its preserved Creole architecture and its role in early Louisiana and slavery-era history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Destrehan Plantation
Target entity description: Destrehan Plantation is a historic 18th-century sugar plantation and antebellum estate near New Orleans, known for its preserved Creole architecture and its role in early Louisiana and slavery-era history.
  • A. Priestley Plantation
    Priestley Plantation was a Southern plantation estate that served as the birthplace of influential American architect Henry Hobson Richardson.
  • B. Pebble Hill Plantation
    Pebble Hill Plantation is a historic estate and former cotton plantation near Thomasville, Georgia, known for its preserved antebellum architecture, landscaped grounds, and role as a cultural and tourist attraction.
  • C. Fairfield Plantation
    Fairfield Plantation was a prominent colonial Virginia estate historically owned and operated by the influential Burwell family.
  • D. Dockery Plantation
    Dockery Plantation was a large Mississippi cotton plantation historically recognized as a seminal birthplace of Delta blues music and a gathering place for influential early blues musicians.
  • E. Berkeley Plantation
    Berkeley Plantation is a historic 17th-century estate on the James River in Virginia, known as one of America’s oldest plantations and the site of several significant events in early U.S. history.
  • 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_69d8b907d05c819083cc3bd6021089e6 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4dd1b670081908e1e1083436da04e completed April 19, 2026, 1:48 p.m.
NED1 Entity disambiguation (via context triple) batch_6a035d9f808c81909352344ab5d3e672 completed May 12, 2026, 5:04 p.m.
NEDg Description generation batch_6a036187ba808190a0e1964a09f652a7 completed May 12, 2026, 5:21 p.m.
NED2 Entity disambiguation (via description) batch_6a036213f46881908c5d7d5468f4f6b3 completed May 12, 2026, 5:23 p.m.
Created at: April 10, 2026, 10:27 a.m.