Triple
T22485142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trey Anastasio Band |
E555858
|
entity |
| Predicate | hasMember |
P10
|
FINISHED |
| Object |
Peter Apfelbaum
Peter Apfelbaum is an American saxophonist, composer, and bandleader known for his genre-blending jazz and world music collaborations.
|
E1539173
|
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: Peter Apfelbaum | Statement: [Trey Anastasio Band, hasMember, Peter Apfelbaum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peter Apfelbaum Context triple: [Trey Anastasio Band, hasMember, Peter Apfelbaum]
-
A.
Michael Stern
Michael Stern is an American conductor best known for his long tenure leading the Kansas City Symphony and for his work with major orchestras in the United States and abroad.
-
B.
Michael Stern
Michael Stern is an American philanthropist and real estate developer best known for founding New York City's Intrepid Sea, Air & Space Museum.
-
C.
John Scher
John Scher is an American concert promoter and music industry executive known for organizing major large-scale events and festivals, including Woodstock '94.
-
D.
Joe Kraus
Joe Kraus is an American entrepreneur and venture capitalist best known as a co-founder of the early web search company Excite and later a partner at Google Ventures.
-
E.
Tony Block
Tony Block is a minor character in the "Grindhouse" film segment "Planet Terror," appearing as the young son of Dr. Dakota Block.
- 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: Peter Apfelbaum Triple: [Trey Anastasio Band, hasMember, Peter Apfelbaum]
Generated description
Peter Apfelbaum is an American saxophonist, composer, and bandleader known for his genre-blending jazz and world music collaborations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Peter Apfelbaum Target entity description: Peter Apfelbaum is an American saxophonist, composer, and bandleader known for his genre-blending jazz and world music collaborations.
-
A.
Michael Stern
Michael Stern is an American conductor best known for his long tenure leading the Kansas City Symphony and for his work with major orchestras in the United States and abroad.
-
B.
Michael Stern
Michael Stern is an American philanthropist and real estate developer best known for founding New York City's Intrepid Sea, Air & Space Museum.
-
C.
John Scher
John Scher is an American concert promoter and music industry executive known for organizing major large-scale events and festivals, including Woodstock '94.
-
D.
Joe Kraus
Joe Kraus is an American entrepreneur and venture capitalist best known as a co-founder of the early web search company Excite and later a partner at Google Ventures.
-
E.
Tony Block
Tony Block is a minor character in the "Grindhouse" film segment "Planet Terror," appearing as the young son of Dr. Dakota Block.
- 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_69e11e53897c819088863779f8c50bb0 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15c3bb8cc8190950efd84ebe86b73 |
completed | April 29, 2026, 1:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b126635b88190834230f18c699aa8 |
completed | May 18, 2026, 1:21 p.m. |
| NEDg | Description generation | batch_6a0b15016f90819089c072059106aa76 |
completed | May 18, 2026, 1:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b158ba2308190ab045ae08facf65e |
completed | May 18, 2026, 1:35 p.m. |
Created at: April 16, 2026, 8:49 p.m.