Triple
T20877910
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James "Whitey" Bulger |
E514067
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object |
United States Penitentiary Hazelton, Bruceton Mills, West Virginia, United States
United States Penitentiary Hazelton is a high-security federal prison for male inmates in Bruceton Mills, West Virginia, known for housing dangerous offenders and for the high-profile killing of mobster James "Whitey" Bulger.
|
E1454709
|
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: United States Penitentiary Hazelton, Bruceton Mills, West Virginia, United States | Statement: [James "Whitey" Bulger, placeOfDeath, United States Penitentiary Hazelton, Bruceton Mills, West Virginia, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Penitentiary Hazelton, Bruceton Mills, West Virginia, United States Context triple: [James "Whitey" Bulger, placeOfDeath, United States Penitentiary Hazelton, Bruceton Mills, West Virginia, United States]
-
A.
Federal Prison Camp, Alderson
Federal Prison Camp, Alderson is a minimum-security federal women’s prison in West Virginia, widely known for housing high-profile inmates such as Martha Stewart.
-
B.
West Virginia Penitentiary (historic site)
West Virginia Penitentiary is a former maximum-security prison in Moundsville, West Virginia, now preserved as a historic site known for its Gothic architecture, tours, and reputed paranormal activity.
-
C.
Federal Correctional Institution, Allenwood
Federal Correctional Institution, Allenwood is a federal prison facility in Pennsylvania that houses male inmates under the jurisdiction of the United States Bureau of Prisons.
-
D.
Lewisburg Federal Penitentiary
Lewisburg Federal Penitentiary is a high-security United States federal prison for male inmates located in Lewisburg, Pennsylvania.
-
E.
Ellsworth Correctional Facility
Ellsworth Correctional Facility is a state-run prison in Kansas that houses adult male inmates under the Kansas Department of Corrections.
- 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: United States Penitentiary Hazelton, Bruceton Mills, West Virginia, United States Triple: [James "Whitey" Bulger, placeOfDeath, United States Penitentiary Hazelton, Bruceton Mills, West Virginia, United States]
Generated description
United States Penitentiary Hazelton is a high-security federal prison for male inmates in Bruceton Mills, West Virginia, known for housing dangerous offenders and for the high-profile killing of mobster James "Whitey" Bulger.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States Penitentiary Hazelton, Bruceton Mills, West Virginia, United States Target entity description: United States Penitentiary Hazelton is a high-security federal prison for male inmates in Bruceton Mills, West Virginia, known for housing dangerous offenders and for the high-profile killing of mobster James "Whitey" Bulger.
-
A.
Federal Prison Camp, Alderson
Federal Prison Camp, Alderson is a minimum-security federal women’s prison in West Virginia, widely known for housing high-profile inmates such as Martha Stewart.
-
B.
West Virginia Penitentiary (historic site)
West Virginia Penitentiary is a former maximum-security prison in Moundsville, West Virginia, now preserved as a historic site known for its Gothic architecture, tours, and reputed paranormal activity.
-
C.
Federal Correctional Institution, Allenwood
Federal Correctional Institution, Allenwood is a federal prison facility in Pennsylvania that houses male inmates under the jurisdiction of the United States Bureau of Prisons.
-
D.
Lewisburg Federal Penitentiary
Lewisburg Federal Penitentiary is a high-security United States federal prison for male inmates located in Lewisburg, Pennsylvania.
-
E.
Ellsworth Correctional Facility
Ellsworth Correctional Facility is a state-run prison in Kansas that houses adult male inmates under the Kansas Department of Corrections.
- 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_69e0b4f733f081908a401c0b7beb0b9f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c6775f108190a79cd5e8c31cecf6 |
completed | April 21, 2026, 12:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0913a06c208190963a53d5ac5399c5 |
completed | May 17, 2026, 1:02 a.m. |
| NEDg | Description generation | batch_6a09140b17988190ab1e636b65b0e293 |
completed | May 17, 2026, 1:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09146d53248190a68602a0804afde7 |
completed | May 17, 2026, 1:05 a.m. |
Created at: April 16, 2026, 12:45 p.m.