Triple
T6739808
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bobby "Blue" Bland |
E154046
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object |
Barretville, Tennessee, United States
Barretville, Tennessee, United States is a small community best known as the birthplace of influential blues and soul singer Bobby "Blue" Bland.
|
E616798
|
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: Barretville, Tennessee, United States | Statement: [Bobby "Blue" Bland, placeOfBirth, Barretville, Tennessee, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barretville, Tennessee, United States Context triple: [Bobby "Blue" Bland, placeOfBirth, Barretville, Tennessee, United States]
-
A.
Luttrell, Tennessee
Luttrell, Tennessee is a small rural community in eastern Tennessee known for its quiet, agricultural character and proximity to the Knoxville metropolitan area.
-
B.
Tiptonville, Tennessee, United States
Tiptonville, Tennessee, United States is a small town best known as the birthplace of rockabilly pioneer Carl Perkins.
-
C.
Riverside, Tennessee
Riverside, Tennessee is a small unincorporated community located in Hardin County in southwestern Tennessee, near the Tennessee River.
-
D.
Waverly, Tennessee
Waverly, Tennessee is a small city in Humphreys County known as a local commercial and governmental center in the western portion of Middle Tennessee.
-
E.
Rutledge, Tennessee
Rutledge, Tennessee is a small city in eastern Tennessee that serves as the administrative and commercial hub of Grainger County.
- 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: Barretville, Tennessee, United States Triple: [Bobby "Blue" Bland, placeOfBirth, Barretville, Tennessee, United States]
Generated description
Barretville, Tennessee, United States is a small community best known as the birthplace of influential blues and soul singer Bobby "Blue" Bland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Barretville, Tennessee, United States Target entity description: Barretville, Tennessee, United States is a small community best known as the birthplace of influential blues and soul singer Bobby "Blue" Bland.
-
A.
Luttrell, Tennessee
Luttrell, Tennessee is a small rural community in eastern Tennessee known for its quiet, agricultural character and proximity to the Knoxville metropolitan area.
-
B.
Tiptonville, Tennessee, United States
Tiptonville, Tennessee, United States is a small town best known as the birthplace of rockabilly pioneer Carl Perkins.
-
C.
Riverside, Tennessee
Riverside, Tennessee is a small unincorporated community located in Hardin County in southwestern Tennessee, near the Tennessee River.
-
D.
Waverly, Tennessee
Waverly, Tennessee is a small city in Humphreys County known as a local commercial and governmental center in the western portion of Middle Tennessee.
-
E.
Rutledge, Tennessee
Rutledge, Tennessee is a small city in eastern Tennessee that serves as the administrative and commercial hub of Grainger County.
- 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_69c6880d84d8819095d19de2295f26ac |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d187c8788190b9fc1ebc9a66a520 |
completed | March 27, 2026, 6:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70b0db3f481909b5281c63cc32dd1 |
completed | March 27, 2026, 10:56 p.m. |
| NEDg | Description generation | batch_69c70b83f24c819091a6a2a7802c830f |
completed | March 27, 2026, 10:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c70f676e408190bc85a2760446d5d1 |
completed | March 27, 2026, 11:14 p.m. |
Created at: March 27, 2026, 2:10 p.m.