Triple
T3902327
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco Symphony |
E90522
|
entity |
| Predicate | formerMusicDirector |
P255
|
FINISHED |
| Object |
Henry Hadley
Henry Hadley was an American composer and conductor active in the early 20th century, known for helping to establish major orchestral institutions in the United States.
|
E398262
|
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: Henry Hadley | Statement: [San Francisco Symphony, formerMusicDirector, Henry Hadley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henry Hadley Context triple: [San Francisco Symphony, formerMusicDirector, Henry Hadley]
-
A.
Victor Maynard
Victor Maynard is a fastidious, aging British hitman whose orderly professional life is upended when he becomes entangled with an unpredictable young woman in the dark comedy film "Wild Target."
-
B.
Percy Wetmore
Percy Wetmore is a cruel, sadistic prison guard in Stephen King’s novel and its film adaptation "The Green Mile," known for abusing his power over death row inmates.
-
C.
Rayford Young
Rayford Young is a former Texas Tech college basketball player best known as the father of NBA All-Star point guard Trae Young.
-
D.
George Mara
George Mara was a Romanian ice hockey player best known for winning a silver medal with the Romanian national team at the 1948 Winter Olympics.
-
E.
Orlando Murden
Orlando Murden was an American songwriter best known for co-writing the classic soul ballad "For Once in My Life."
- 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: Henry Hadley Triple: [San Francisco Symphony, formerMusicDirector, Henry Hadley]
Generated description
Henry Hadley was an American composer and conductor active in the early 20th century, known for helping to establish major orchestral institutions in the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Henry Hadley Target entity description: Henry Hadley was an American composer and conductor active in the early 20th century, known for helping to establish major orchestral institutions in the United States.
-
A.
Victor Maynard
Victor Maynard is a fastidious, aging British hitman whose orderly professional life is upended when he becomes entangled with an unpredictable young woman in the dark comedy film "Wild Target."
-
B.
Percy Wetmore
Percy Wetmore is a cruel, sadistic prison guard in Stephen King’s novel and its film adaptation "The Green Mile," known for abusing his power over death row inmates.
-
C.
Rayford Young
Rayford Young is a former Texas Tech college basketball player best known as the father of NBA All-Star point guard Trae Young.
-
D.
George Mara
George Mara was a Romanian ice hockey player best known for winning a silver medal with the Romanian national team at the 1948 Winter Olympics.
-
E.
Orlando Murden
Orlando Murden was an American songwriter best known for co-writing the classic soul ballad "For Once in My Life."
- 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_69aed95d315881908cbf1bf4a7215fbf |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeecf481648190b70b7acd9c1cf687 |
completed | March 9, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b51ca7636081908f98c4e22617f808 |
completed | March 14, 2026, 8:30 a.m. |
| NEDg | Description generation | batch_69b5207c0cfc8190aae16e8a88348679 |
completed | March 14, 2026, 8:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b52163bf888190b38f87d22ecd200e |
completed | March 14, 2026, 8:50 a.m. |
Created at: March 9, 2026, 3:21 p.m.