Triple
T1869715
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Garrett farm near Port Royal, Virginia, United States |
E39005
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object |
Garrett tobacco barn
The Garrett tobacco barn is a historic agricultural structure near Port Royal, Virginia, notable as part of the farm where John Wilkes Booth was tracked down and killed after assassinating President Abraham Lincoln.
|
E208082
|
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: Garrett tobacco barn | Statement: [Garrett farm near Port Royal, Virginia, United States, hasStructure, Garrett tobacco barn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Garrett tobacco barn Context triple: [Garrett farm near Port Royal, Virginia, United States, hasStructure, Garrett tobacco barn]
-
A.
American Tobacco Historic District
The American Tobacco Historic District is a revitalized former tobacco factory complex in downtown Durham, North Carolina, now serving as a mixed-use hub for offices, entertainment, dining, and cultural events.
-
B.
Hoxie House
Hoxie House is one of the oldest surviving houses on Cape Cod, serving as a historic museum that showcases early colonial life in Massachusetts.
-
C.
Overholt Homestead
Overholt Homestead is a historic 19th-century family residence in Pennsylvania associated with the Overholt family and now preserved as the centerpiece of the West Overton Museums complex.
-
D.
E. B. Shelfer House
The E. B. Shelfer House is a historic residence in Quincy, Florida, recognized for its architectural and local heritage significance.
-
E.
West Branch Schoolhouse
West Branch Schoolhouse is a preserved historic one-room school building located within the Herbert Hoover National Historic Site in West Branch, Iowa.
- 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: Garrett tobacco barn Triple: [Garrett farm near Port Royal, Virginia, United States, hasStructure, Garrett tobacco barn]
Generated description
The Garrett tobacco barn is a historic agricultural structure near Port Royal, Virginia, notable as part of the farm where John Wilkes Booth was tracked down and killed after assassinating President Abraham Lincoln.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Garrett tobacco barn Target entity description: The Garrett tobacco barn is a historic agricultural structure near Port Royal, Virginia, notable as part of the farm where John Wilkes Booth was tracked down and killed after assassinating President Abraham Lincoln.
-
A.
American Tobacco Historic District
The American Tobacco Historic District is a revitalized former tobacco factory complex in downtown Durham, North Carolina, now serving as a mixed-use hub for offices, entertainment, dining, and cultural events.
-
B.
Hoxie House
Hoxie House is one of the oldest surviving houses on Cape Cod, serving as a historic museum that showcases early colonial life in Massachusetts.
-
C.
Overholt Homestead
Overholt Homestead is a historic 19th-century family residence in Pennsylvania associated with the Overholt family and now preserved as the centerpiece of the West Overton Museums complex.
-
D.
E. B. Shelfer House
The E. B. Shelfer House is a historic residence in Quincy, Florida, recognized for its architectural and local heritage significance.
-
E.
West Branch Schoolhouse
West Branch Schoolhouse is a preserved historic one-room school building located within the Herbert Hoover National Historic Site in West Branch, Iowa.
- 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_69a8862f7074819096afe7fe65e179e9 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb0b95c0c8190a37907755541f8c6 |
completed | March 7, 2026, 4:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69add1dab2a481909adb0a3132348cee |
completed | March 8, 2026, 7:45 p.m. |
| NEDg | Description generation | batch_69add25c9c208190a576cf1123c0a2e6 |
completed | March 8, 2026, 7:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69add32c32b08190be6624eefa2fa386 |
completed | March 8, 2026, 7:51 p.m. |
Created at: March 4, 2026, 7:34 p.m.