Triple

T1045085
Position Surface form Disambiguated ID Type / Status
Subject Toussaint Louverture E22559 entity
Predicate birthPlace P1 FINISHED
Object Bréda plantation
Bréda plantation was a colonial sugar estate near Cap-Français in Saint-Domingue (now Haiti), historically significant as the birthplace and early home of revolutionary leader Toussaint Louverture.
E120665 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: Bréda plantation | Statement: [Toussaint Louverture, birthPlace, Bréda plantation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bréda plantation
Context triple: [Toussaint Louverture, birthPlace, Bréda plantation]
  • A. Plantation No. 1
    Plantation No. 1 was the early designation for the area that later became the town of Gilead in Oxford County, Maine.
  • B. Cornell Plantations
    Cornell Plantations, now known as Cornell Botanic Gardens, is Cornell University’s extensive network of botanical gardens, arboretum, and natural areas dedicated to plant conservation, education, and research.
  • C. Brooks Estate
    Brooks Estate is a historic 19th-century estate and conservation area in Medford, Massachusetts, known for its preserved mansion, carriage house, and surrounding open space.
  • D. Priestley Plantation
    Priestley Plantation was a Southern plantation estate that served as the birthplace of influential American architect Henry Hobson Richardson.
  • E. Middleton Place plantation
    Middleton Place plantation is a historic rice plantation and National Historic Landmark near Charleston, South Carolina, renowned for its 18th-century terraced gardens and role in early American 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: Bréda plantation
Triple: [Toussaint Louverture, birthPlace, Bréda plantation]
Generated description
Bréda plantation was a colonial sugar estate near Cap-Français in Saint-Domingue (now Haiti), historically significant as the birthplace and early home of revolutionary leader Toussaint Louverture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bréda plantation
Target entity description: Bréda plantation was a colonial sugar estate near Cap-Français in Saint-Domingue (now Haiti), historically significant as the birthplace and early home of revolutionary leader Toussaint Louverture.
  • A. Plantation No. 1
    Plantation No. 1 was the early designation for the area that later became the town of Gilead in Oxford County, Maine.
  • B. Cornell Plantations
    Cornell Plantations, now known as Cornell Botanic Gardens, is Cornell University’s extensive network of botanical gardens, arboretum, and natural areas dedicated to plant conservation, education, and research.
  • C. Brooks Estate
    Brooks Estate is a historic 19th-century estate and conservation area in Medford, Massachusetts, known for its preserved mansion, carriage house, and surrounding open space.
  • D. Priestley Plantation
    Priestley Plantation was a Southern plantation estate that served as the birthplace of influential American architect Henry Hobson Richardson.
  • E. Middleton Place plantation
    Middleton Place plantation is a historic rice plantation and National Historic Landmark near Charleston, South Carolina, renowned for its 18th-century terraced gardens and role in early American 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_69a493d91478819094cc01fb65564bc1 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b84937688190a5899af2104002df completed March 1, 2026, 10:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3bc97dec81909b6ad48e3f203923 completed March 7, 2026, 2:52 p.m.
NEDg Description generation batch_69ac3c42c2c081909ccadbf944d3aa6c completed March 7, 2026, 2:54 p.m.
NED2 Entity disambiguation (via description) batch_69ac3cbd43848190854add440753fdad completed March 7, 2026, 2:57 p.m.
Created at: March 1, 2026, 7:42 p.m.