Triple
T19492105
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prospect Park Bandshell |
E487676
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Lena Horne |
—
|
NE NERFINISHED |
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: Lena Horne | Statement: [Prospect Park Bandshell, namedAfter, Lena Horne]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lena Horne Context triple: [Prospect Park Bandshell, namedAfter, Lena Horne]
-
A.
Lena Horne
chosen
Lena Horne was an acclaimed American singer, actress, and civil rights activist renowned for her work in jazz and popular music as well as her groundbreaking roles in film and television.
-
B.
Lorraine Hines
Lorraine Hines is known as the former spouse of British actor Frazer Hines, who is best recognized for his role in the classic television series "Doctor Who."
-
C.
Pearl Bailey
Pearl Bailey was an acclaimed American singer and actress known for her charismatic stage presence and Tony Award–winning performance in the all-Black Broadway production of "Hello, Dolly!".
-
D.
Virginia Bell Horne
Virginia Bell Horne was the wife of American film and television actor Lloyd Nolan.
-
E.
Eva Dandridge
Eva Dandridge is the strict, no-nonsense older sister whose controlling nature over her siblings’ lives drives the romantic conflict and comedy in the film "Deliver Us from Eva."
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e8d9d1c88190b01cd78b8be49384 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6348e01b88190a513d0e256161fcd |
completed | April 20, 2026, 2:13 p.m. |
Created at: April 10, 2026, 1:39 p.m.