Triple
T15481274
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 57th Street |
E376922
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Steinway Hall
Steinway Hall is a historic New York City building long associated with Steinway & Sons pianos, renowned as a premier venue and showroom for classical music and fine instruments.
|
E1163109
|
NE FINISHED |
How this triple was built (4 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: Steinway Hall | Statement: [57th Street, hasLandmark, Steinway Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steinway Hall Context triple: [57th Street, hasLandmark, Steinway Hall]
-
A.
Carnegie Hall
Carnegie Hall is a world-renowned concert venue in New York City celebrated for its exceptional acoustics and historic role in classical and popular music performance.
-
B.
Astor Hall
Astor Hall is the grand marble entrance hall of the New York Public Library’s main Stephen A. Schwarzman Building, known for its sweeping staircases and Beaux-Arts architecture.
-
C.
Kleinhans Music Hall
Kleinhans Music Hall is a renowned modernist concert venue in Buffalo, New York, celebrated for its acoustics and architectural design.
-
D.
Carnegie Music Hall
Carnegie Music Hall is a historic performance venue in Pittsburgh known for hosting concerts, lectures, and cultural events in an ornate, classical setting.
-
E.
Charles Bronfman Auditorium
Charles Bronfman Auditorium is a major cultural and concert venue in Tel Aviv, Israel, known for hosting leading classical music performances and other significant artistic events.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Steinway Hall Triple: [57th Street, hasLandmark, Steinway Hall]
Generated description
Steinway Hall is a historic New York City building long associated with Steinway & Sons pianos, renowned as a premier venue and showroom for classical music and fine instruments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Steinway Hall Target entity description: Steinway Hall is a historic New York City building long associated with Steinway & Sons pianos, renowned as a premier venue and showroom for classical music and fine instruments.
-
A.
Carnegie Hall
Carnegie Hall is a world-renowned concert venue in New York City celebrated for its exceptional acoustics and historic role in classical and popular music performance.
-
B.
Astor Hall
Astor Hall is the grand marble entrance hall of the New York Public Library’s main Stephen A. Schwarzman Building, known for its sweeping staircases and Beaux-Arts architecture.
-
C.
Kleinhans Music Hall
Kleinhans Music Hall is a renowned modernist concert venue in Buffalo, New York, celebrated for its acoustics and architectural design.
-
D.
Carnegie Music Hall
Carnegie Music Hall is a historic performance venue in Pittsburgh known for hosting concerts, lectures, and cultural events in an ornate, classical setting.
-
E.
Charles Bronfman Auditorium
Charles Bronfman Auditorium is a major cultural and concert venue in Tel Aviv, Israel, known for hosting leading classical music performances and other significant artistic events.
- F. None of above. chosen
Provenance (5 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_69d85cd21dcc81908646251b1c26ea00 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03f8cb4388190a3b4c92c3bb4ad4f |
completed | April 16, 2026, 1:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff454ac84c8190b1979e6caca3ee66 |
completed | May 9, 2026, 2:31 p.m. |
| NEDg | Description generation | batch_69ff467e5d6c8190ba3bf6557e683233 |
completed | May 9, 2026, 2:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff470912bc8190a42ee312aca55872 |
completed | May 9, 2026, 2:39 p.m. |
Created at: April 10, 2026, 3:34 a.m.