Triple
T18390455
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Julius Witmark |
E449710
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
Tin Pan Alley
Tin Pan Alley was a famous district and era in New York City known as the center of American popular music publishing in the late 19th and early 20th centuries.
|
E333419
|
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: Tin Pan Alley | Statement: [Julius Witmark, associatedWith, Tin Pan Alley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tin Pan Alley Context triple: [Julius Witmark, associatedWith, Tin Pan Alley]
-
A.
Tin Pan Alley era
The Tin Pan Alley era was a period in early 20th-century American music history characterized by the dominance of professional songwriters and publishers producing popular songs for Broadway, vaudeville, and mass-market sheet music.
-
B.
Sugar Hill
Sugar Hill is a historic, culturally significant neighborhood in Upper Manhattan, New York City, long associated with the Harlem Renaissance and African-American arts and intellectual life.
-
C.
Sugar Hill
Sugar Hill is a suburban city in Gwinnett County, Georgia, known as part of the greater Atlanta metropolitan area.
-
D.
Sugar Hill
Sugar Hill is a 1993 crime drama film set in Harlem that follows two brothers navigating the dangers of the drug trade and family loyalty.
-
E.
Ellington
Ellington is a surname most prominently associated with influential American jazz composer and bandleader Duke Ellington and his extended family.
- 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: Tin Pan Alley Triple: [Julius Witmark, associatedWith, Tin Pan Alley]
Generated description
Tin Pan Alley was a famous district and era in New York City known as the center of American popular music publishing in the late 19th and early 20th centuries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tin Pan Alley Target entity description: Tin Pan Alley was a famous district and era in New York City known as the center of American popular music publishing in the late 19th and early 20th centuries.
-
A.
Tin Pan Alley era
chosen
The Tin Pan Alley era was a period in early 20th-century American music history characterized by the dominance of professional songwriters and publishers producing popular songs for Broadway, vaudeville, and mass-market sheet music.
-
B.
Sugar Hill
Sugar Hill is a historic, culturally significant neighborhood in Upper Manhattan, New York City, long associated with the Harlem Renaissance and African-American arts and intellectual life.
-
C.
Sugar Hill
Sugar Hill is a 1993 crime drama film set in Harlem that follows two brothers navigating the dangers of the drug trade and family loyalty.
-
D.
Sugar Hill
Sugar Hill is a suburban city in Gwinnett County, Georgia, known as part of the greater Atlanta metropolitan area.
-
E.
Ellington
Ellington is a surname most prominently associated with influential American jazz composer and bandleader Duke Ellington and his extended family.
- F. None of above.
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_69d8b9fab8a8819086a9ddc0871715e0 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e518416bc48190a20fa66c43d545d9 |
completed | April 19, 2026, 6 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03d787f2b081909278b863678a7fdd |
completed | May 13, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_6a03d7dee2008190b3bef8e2884cb8bb |
completed | May 13, 2026, 1:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03d8d863cc819098b46d5d26db05cd |
completed | May 13, 2026, 1:50 a.m. |
Created at: April 10, 2026, 10:46 a.m.