Triple
T20926830
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BlackRock |
E515367
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Keith Anderson |
—
|
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: Keith Anderson | Statement: [BlackRock, foundedBy, Keith Anderson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keith Anderson Context triple: [BlackRock, foundedBy, Keith Anderson]
-
A.
Keith Anderson
Keith Anderson is the husband of Thelma Evans, a character from the classic American television sitcom "Good Times."
-
B.
Steve Anderson
Steve Anderson is a musician best known as a member of the influential 1980s American noise rock band Scratch Acid.
-
C.
Nick Anderson
Nick Anderson is a musician best known for having been a member of the American rock band Buckcherry.
-
D.
Nick Anderson
Nick Anderson is a former American professional basketball player best known for his long tenure with the Orlando Magic in the NBA.
-
E.
Bruce Anderson
Bruce Anderson is a film producer best known for his work on animated features, including serving as a producer on the movie "Rio 2."
- 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: Keith Anderson Target entity description: Keith Anderson is an American financier best known as one of the co-founders of the global investment management firm BlackRock.
-
A.
Keith Anderson
Keith Anderson is the husband of Thelma Evans, a character from the classic American television sitcom "Good Times."
-
B.
Steve Anderson
Steve Anderson is a musician best known as a member of the influential 1980s American noise rock band Scratch Acid.
-
C.
Nick Anderson
Nick Anderson is a musician best known for having been a member of the American rock band Buckcherry.
-
D.
Nick Anderson
Nick Anderson is a former American professional basketball player best known for his long tenure with the Orlando Magic in the NBA.
-
E.
Bruce Anderson
Bruce Anderson is a film producer best known for his work on animated features, including serving as a producer on the movie "Rio 2."
- 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_69e0b4fb431c8190b9d40e6a72f0cc87 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6f65200b08190ac208204a20f5a6a |
completed | April 21, 2026, 4 a.m. |
Created at: April 16, 2026, 12:49 p.m.