Triple
T11445670
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carlos Manuel de Céspedes |
E271256
|
entity |
| Predicate | owned |
P347
|
FINISHED |
| Object | sugar plantation La Demajagua |
E906351
|
NE FINISHED |
How this triple was built (2 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: sugar plantation La Demajagua | Statement: [Carlos Manuel de Céspedes, owned, sugar plantation La Demajagua]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: sugar plantation La Demajagua Context triple: [Carlos Manuel de Céspedes, owned, sugar plantation La Demajagua]
-
A.
La Demajagua sugar mill
chosen
La Demajagua sugar mill is a historic site in Cuba known as the birthplace of the Ten Years' War and the Cuban independence movement.
-
B.
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.
-
C.
Cotonou plantation
Cotonou plantation was a colonial-era plantation in Saint-Domingue (now Haiti) known primarily as the birthplace of Haitian revolutionary leader Jean-Jacques Dessalines.
-
D.
Plantation No. 1
Plantation No. 1 was the early designation for the area that later became the town of Gilead in Oxford County, Maine.
-
E.
Tara plantation
Tara plantation is the fictional antebellum Georgia estate that serves as Scarlett O'Hara’s family home and a central setting in Margaret Mitchell’s novel "Gone with the Wind."
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aadff8888190a13f253f0d460874 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8088a66f48190b2b4a56cd62097cf |
completed | April 9, 2026, 8:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5d3afe7fc8190acc8c803ff5efe5a |
completed | April 20, 2026, 7:20 a.m. |
Created at: April 8, 2026, 9:35 p.m.