Triple
T17068565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Poinciana (Ahmad Jamal Trio, 1958) |
E414152
|
entity |
| Predicate | recordedAt |
P7677
|
FINISHED |
| Object | Pershing Lounge, Chicago |
E414160
|
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: Pershing Lounge, Chicago | Statement: [Poinciana (Ahmad Jamal Trio, 1958), recordedAt, Pershing Lounge, Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pershing Lounge, Chicago Context triple: [Poinciana (Ahmad Jamal Trio, 1958), recordedAt, Pershing Lounge, Chicago]
-
A.
Pershing Lounge, Chicago
chosen
Pershing Lounge in Chicago was a renowned jazz club best known for hosting influential live recordings by pianist Ahmad Jamal in the 1950s.
-
B.
Chicago Commercial Club
The Chicago Commercial Club is an influential civic and business organization in Chicago that has historically brought together prominent business leaders to shape the city’s economic development and public policy.
-
C.
Hyatt Center, Chicago
The Hyatt Center in Chicago is a prominent modernist office skyscraper in the city's Loop district, designed by architect Henry N. Cobb and completed in the mid-2000s.
-
D.
Green Mill Cocktail Lounge
Green Mill Cocktail Lounge is a historic Chicago jazz club and former Prohibition-era speakeasy renowned for its live music, vintage atmosphere, and association with Al Capone.
-
E.
Loews Chicago Hotel
Loews Chicago Hotel is a contemporary upscale hotel in downtown Chicago known for its modern amenities, skyline views, and proximity to major attractions like Navy Pier and the Magnificent Mile.
- 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_69d886cef44c8190ba56c44b4e863e64 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dbbeb2a48190a733a4cc829c16de |
completed | April 18, 2026, 7:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a012eda04d08190b450fbfc6ccb9054 |
completed | May 11, 2026, 1:20 a.m. |
Created at: April 10, 2026, 5:34 a.m.