Triple
T6739804
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bobby "Blue" Bland |
E154046
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Robert Calvin Bland |
E227423
|
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: Robert Calvin Bland | Statement: [Bobby "Blue" Bland, name, Robert Calvin Bland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Calvin Bland Context triple: [Bobby "Blue" Bland, name, Robert Calvin Bland]
-
A.
Robert Calvin Bland
chosen
Robert Calvin Bland was an influential American blues and soul singer known for his smooth vocal style and a string of hits in the 1950s and 1960s.
-
B.
Larry Blanford
Larry Blanford is a professional cinematographer known for his work on feature films such as the romantic comedy "Think Like a Man."
-
C.
Karl Pitterson
Karl Pitterson is a Jamaican record producer and audio engineer best known for his work on classic reggae and dub recordings in the 1970s and 1980s.
-
D.
William Blinn
William Blinn was an American television writer and producer best known for his work on landmark series and miniseries such as "Roots" and "Brian's Song."
-
E.
David M. Barkley
David M. Barkley was the son of U.S. Vice President Alben W. Barkley and a member of the prominent Barkley political 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_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_69c7942437bc8190808e60d12b98dcf5 |
completed | March 28, 2026, 8:41 a.m. |
Created at: March 27, 2026, 2:10 p.m.