Triple
T1845465
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Curtis Institute of Music |
E41274
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object |
George Walker
George Walker was a pioneering American composer and pianist, renowned as the first African American to win the Pulitzer Prize for Music.
|
E235804
|
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: George Walker | Statement: [Curtis Institute of Music, hasNotableAlumni, George Walker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: George Walker Context triple: [Curtis Institute of Music, hasNotableAlumni, George Walker]
-
A.
George P. Bush
George P. Bush is an American attorney, former Texas Land Commissioner, and member of the Bush political family.
-
B.
George H. W. Bush
George H. W. Bush was the 41st president of the United States, a former vice president, CIA director, and World War II Navy pilot known for his leadership during the end of the Cold War and the Gulf War.
-
C.
William H. T. Bush
William H. T. Bush was an American businessman and influential member of the Bush political family, known as the brother of President George H. W. Bush and uncle of President George W. Bush.
-
D.
Bush Terminal
Bush Terminal is a historic industrial and shipping complex in Brooklyn, New York, that played a major role in the city’s maritime and manufacturing economy.
-
E.
George W. Bush
George W. Bush is an American politician who served as the 43rd president of the United States from 2001 to 2009 and previously as governor of Texas.
- 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: George Walker Triple: [Curtis Institute of Music, hasNotableAlumni, George Walker]
Generated description
George Walker was a pioneering American composer and pianist, renowned as the first African American to win the Pulitzer Prize for Music.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: George Walker Target entity description: George Walker was a pioneering American composer and pianist, renowned as the first African American to win the Pulitzer Prize for Music.
-
A.
George P. Bush
George P. Bush is an American attorney, former Texas Land Commissioner, and member of the Bush political family.
-
B.
George H. W. Bush
George H. W. Bush was the 41st president of the United States, a former vice president, CIA director, and World War II Navy pilot known for his leadership during the end of the Cold War and the Gulf War.
-
C.
William H. T. Bush
William H. T. Bush was an American businessman and influential member of the Bush political family, known as the brother of President George H. W. Bush and uncle of President George W. Bush.
-
D.
Bush Terminal
Bush Terminal is a historic industrial and shipping complex in Brooklyn, New York, that played a major role in the city’s maritime and manufacturing economy.
-
E.
George W. Bush
George W. Bush is an American politician who served as the 43rd president of the United States from 2001 to 2009 and previously as governor of Texas.
- 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_69a88648cd44819093303206d96d76ad |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb051640c819088a8b28a03f57331 |
completed | March 7, 2026, 4:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae516ffd088190ae2c730e1caff8f6 |
completed | March 9, 2026, 4:49 a.m. |
| NEDg | Description generation | batch_69ae5209ae40819095e02cafb8112a1f |
completed | March 9, 2026, 4:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae529375788190aead19ec0874f11e |
completed | March 9, 2026, 4:54 a.m. |
Created at: March 4, 2026, 7:33 p.m.