Triple
T15834536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Detroit Opera |
E383952
|
entity |
| Predicate | hasPresidentAndCEO |
P2568
|
FINISHED |
| Object | Wayne S. Brown |
—
|
NE NERFINISHED |
How this triple was built (3 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: Wayne S. Brown | Statement: [Detroit Opera, hasPresidentAndCEO, Wayne S. Brown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wayne S. Brown Context triple: [Detroit Opera, hasPresidentAndCEO, Wayne S. Brown]
-
A.
Donald E. Brown
Donald E. Brown is an American entrepreneur and software executive best known as the founder and longtime CEO of Interactive Intelligence, a company specializing in business communications and contact center solutions.
-
B.
J. Douglas Brown
J. Douglas Brown was an American economist and academic who played a key role in shaping U.S. Social Security policy during the New Deal era.
-
C.
H. Douglas Brown
H. Douglas Brown is an American applied linguist and educator best known for his influential work in second language acquisition and language teaching methodology.
-
D.
James K. Boyce
James K. Boyce is an American economist known for his work on environmental economics, inequality, and the political economy of development.
-
E.
Carroll L. Wilson
Carroll L. Wilson was an American engineer and government advisor known for his influential role in U.S. nuclear policy and energy planning in the mid-20th century.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wayne S. Brown Target entity description: Wayne S. Brown is an American arts administrator and cultural leader known for his executive leadership in major performing arts organizations, including Detroit Opera.
-
A.
Donald E. Brown
Donald E. Brown is an American entrepreneur and software executive best known as the founder and longtime CEO of Interactive Intelligence, a company specializing in business communications and contact center solutions.
-
B.
J. Douglas Brown
J. Douglas Brown was an American economist and academic who played a key role in shaping U.S. Social Security policy during the New Deal era.
-
C.
H. Douglas Brown
H. Douglas Brown is an American applied linguist and educator best known for his influential work in second language acquisition and language teaching methodology.
-
D.
James K. Boyce
James K. Boyce is an American economist known for his work on environmental economics, inequality, and the political economy of development.
-
E.
Carroll L. Wilson
Carroll L. Wilson was an American engineer and government advisor known for his influential role in U.S. nuclear policy and energy planning in the mid-20th century.
- F. None of above. chosen
Provenance (2 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_69d86da34c888190976e06c4019d415a |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e11e673e08819080c3f55a225607c7 |
completed | April 16, 2026, 5:37 p.m. |
Created at: April 10, 2026, 4:49 a.m.