Triple
T7647567
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peter Jefferson |
E173162
|
entity |
| Predicate | landOwned |
P10159
|
FINISHED |
| Object |
Snowdon plantation
Snowdon plantation was a colonial-era Virginia estate owned by surveyor and planter Peter Jefferson, father of U.S. President Thomas Jefferson.
|
E679295
|
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: Snowdon plantation | Statement: [Peter Jefferson, landOwned, Snowdon plantation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Snowdon plantation Context triple: [Peter Jefferson, landOwned, Snowdon plantation]
-
A.
Stanage Plantation
Stanage Plantation is a conifer woodland located near Stanage Edge in the Peak District, popular with walkers and climbers as a sheltered approach and scenic backdrop to the gritstone crags.
-
B.
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."
-
C.
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.
-
D.
Bryntirion Estate
Bryntirion Estate is a secure, upscale government residential complex in Pretoria that serves as the official home of South Africa’s president and other senior officials.
-
E.
Eden House plantation
Eden House plantation was a prominent historic estate in North Carolina whose name later inspired the naming of the city of Eden.
- 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: Snowdon plantation Triple: [Peter Jefferson, landOwned, Snowdon plantation]
Generated description
Snowdon plantation was a colonial-era Virginia estate owned by surveyor and planter Peter Jefferson, father of U.S. President Thomas Jefferson.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Snowdon plantation Target entity description: Snowdon plantation was a colonial-era Virginia estate owned by surveyor and planter Peter Jefferson, father of U.S. President Thomas Jefferson.
-
A.
Stanage Plantation
Stanage Plantation is a conifer woodland located near Stanage Edge in the Peak District, popular with walkers and climbers as a sheltered approach and scenic backdrop to the gritstone crags.
-
B.
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."
-
C.
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.
-
D.
Bryntirion Estate
Bryntirion Estate is a secure, upscale government residential complex in Pretoria that serves as the official home of South Africa’s president and other senior officials.
-
E.
Eden House plantation
Eden House plantation was a prominent historic estate in North Carolina whose name later inspired the naming of the city of Eden.
- 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_69c6995360188190968ee57b72a1627f |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c701731a288190b53ffc546a2f47d7 |
completed | March 27, 2026, 10:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c89ada2a54819098672d45ab56f784 |
completed | March 29, 2026, 3:22 a.m. |
| NEDg | Description generation | batch_69c89b7c27988190b78be7f249bda554 |
completed | March 29, 2026, 3:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c89c56d9688190bd14badc319f9c44 |
completed | March 29, 2026, 3:28 a.m. |
Created at: March 27, 2026, 3:58 p.m.