Triple
T14009986
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Up in Central Park |
E337051
|
entity |
| Predicate | musicBy |
P1952
|
FINISHED |
| Object | Sigmund Romberg |
E67709
|
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: Sigmund Romberg | Statement: [Up in Central Park, musicBy, Sigmund Romberg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sigmund Romberg Context triple: [Up in Central Park, musicBy, Sigmund Romberg]
-
A.
Sigmund Romberg
chosen
Sigmund Romberg was a Hungarian-American composer best known for his popular operettas and musical theatre works on Broadway in the early 20th century.
-
B.
Arthur Loesser
Arthur Loesser was an American classical pianist, musicologist, and author known for his performances, teaching, and influential writings on the history of the piano.
-
C.
Jerome Kern
Jerome Kern was a pioneering American composer of musical theatre and film scores, best known for classics like "Show Boat" and standards such as "Ol' Man River" and "The Way You Look Tonight."
-
D.
Carl Sigman
Carl Sigman was an American songwriter and lyricist known for penning the words to numerous popular standards across mid-20th-century music.
-
E.
Jo Sullivan Loesser
Jo Sullivan Loesser was an American soprano and Broadway actress best known for her work in mid-20th-century musical theatre and for championing the legacy of composer Frank Loesser.
- 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_69d81c645c5c8190b1fd16a285a1b78a |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2ed44f90819099ad08c09c066b56 |
completed | April 14, 2026, 12:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fda902c598819083c5373172ed758e |
completed | May 8, 2026, 9:12 a.m. |
Created at: April 9, 2026, 10:19 p.m.