Triple
T9610087
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Custis family |
E232073
|
entity |
| Predicate | propertyOwned |
P9016
|
FINISHED |
| Object | Romancoke plantation |
E779384
|
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: Romancoke plantation | Statement: [Custis family, propertyOwned, Romancoke plantation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Romancoke plantation Context triple: [Custis family, propertyOwned, Romancoke plantation]
-
A.
Romancoke plantation
chosen
Romancoke plantation was a historic Virginia estate associated with the prominent Custis family and later connected to Robert E. Lee through marriage.
-
B.
Montpelier plantation
Montpelier plantation was the Virginia estate of James and Dolley Madison, best known as the lifelong home of the fourth U.S. president and a major site of early American political history and slavery.
-
C.
Candyland plantation
Candyland plantation is the brutal Mississippi cotton plantation in the film "Django Unchained," notorious for its inhumane treatment of enslaved people under the control of Calvin Candie.
-
D.
Scotchtown plantation
Scotchtown plantation is a historic 18th-century Virginia estate best known as the home of Patrick Henry and his first wife, Sarah Winston Syme Henry.
-
E.
The Hermitage plantation
The Hermitage plantation was a large 19th-century Tennessee estate best known as the home and agricultural operation of U.S. President Andrew Jackson and his family.
- 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_69ca8485a90c819094fe40b42fde9d70 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9a8469e081909c8fb7c84ffea2b3 |
completed | April 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d179491ecc8190a72be68cc5f572b2 |
completed | April 4, 2026, 8:49 p.m. |
Created at: March 30, 2026, 8:08 p.m.