Triple
T1222368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Youngstown |
E26250
|
entity |
| Predicate | hasCulturalInstitution |
P105
|
FINISHED |
| Object |
Youngstown Symphony Orchestra
The Youngstown Symphony Orchestra is a professional American orchestra based in Youngstown, Ohio, known for performing classical and pops concerts and serving as a key cultural institution for the Mahoning Valley region.
|
E152435
|
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: Youngstown Symphony Orchestra | Statement: [Youngstown, hasCulturalInstitution, Youngstown Symphony Orchestra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Youngstown Symphony Orchestra Context triple: [Youngstown, hasCulturalInstitution, Youngstown Symphony Orchestra]
-
A.
Cincinnati Symphony Orchestra
The Cincinnati Symphony Orchestra is a major American symphony orchestra based in Cincinnati, Ohio, known for its rich recording history and significant role in the country’s classical music scene.
-
B.
Pittsburgh Symphony Orchestra
The Pittsburgh Symphony Orchestra is a major American symphony orchestra based in Pittsburgh, Pennsylvania, renowned for its rich recording history and international tours.
-
C.
Cleveland Orchestra
The Cleveland Orchestra is a renowned American symphony orchestra based in Cleveland, Ohio, celebrated for its exceptional musicianship and influential role in the classical music world.
-
D.
Phoenix Symphony
The Phoenix Symphony is a major American orchestra based in Phoenix, Arizona, known for performing classical and contemporary works and serving as a leading cultural institution in the region.
-
E.
Detroit Symphony Orchestra
The Detroit Symphony Orchestra is a major American orchestra based in Detroit, renowned for its rich recording history, innovative community outreach, and performances at Orchestra Hall.
- 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: Youngstown Symphony Orchestra Triple: [Youngstown, hasCulturalInstitution, Youngstown Symphony Orchestra]
Generated description
The Youngstown Symphony Orchestra is a professional American orchestra based in Youngstown, Ohio, known for performing classical and pops concerts and serving as a key cultural institution for the Mahoning Valley region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Youngstown Symphony Orchestra Target entity description: The Youngstown Symphony Orchestra is a professional American orchestra based in Youngstown, Ohio, known for performing classical and pops concerts and serving as a key cultural institution for the Mahoning Valley region.
-
A.
Cincinnati Symphony Orchestra
The Cincinnati Symphony Orchestra is a major American symphony orchestra based in Cincinnati, Ohio, known for its rich recording history and significant role in the country’s classical music scene.
-
B.
Pittsburgh Symphony Orchestra
The Pittsburgh Symphony Orchestra is a major American symphony orchestra based in Pittsburgh, Pennsylvania, renowned for its rich recording history and international tours.
-
C.
Cleveland Orchestra
The Cleveland Orchestra is a renowned American symphony orchestra based in Cleveland, Ohio, celebrated for its exceptional musicianship and influential role in the classical music world.
-
D.
Phoenix Symphony
The Phoenix Symphony is a major American orchestra based in Phoenix, Arizona, known for performing classical and contemporary works and serving as a leading cultural institution in the region.
-
E.
Detroit Symphony Orchestra
The Detroit Symphony Orchestra is a major American orchestra based in Detroit, renowned for its rich recording history, innovative community outreach, and performances at Orchestra Hall.
- 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_69a49484688c8190a1bf285eb396a8b6 |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4be21a2bc819094b47580d7c5cdf8 |
completed | March 1, 2026, 10:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acbf1a58248190a270ae5baa18d0d6 |
completed | March 8, 2026, 12:13 a.m. |
| NEDg | Description generation | batch_69acc0ea3ee88190a7938f07d508ed9e |
completed | March 8, 2026, 12:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acc13d2168819090bb9d68180b2699 |
completed | March 8, 2026, 12:22 a.m. |
Created at: March 1, 2026, 7:47 p.m.