Triple
T10954654
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New York College of Music |
E258812
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Louis Alexander
Louis Alexander was a music educator and founder known for establishing the New York College of Music.
|
E896627
|
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: Louis Alexander | Statement: [New York College of Music, foundedBy, Louis Alexander]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Louis Alexander Context triple: [New York College of Music, foundedBy, Louis Alexander]
-
A.
James Alexander
James Alexander is an American soul and R&B bassist best known as a member of the influential band The Bar-Kays.
-
B.
George William
George William was a 17th-century German prince of the House of Welf who ruled the Principality of Lüneburg within the Holy Roman Empire.
-
C.
George William
George William was a 17th-century Hohenzollern ruler who served as Elector of Brandenburg and Duke of Prussia during the early stages of the Thirty Years' War.
-
D.
William Augustus
William Augustus, better known as Prince William, Duke of Cumberland, was an 18th-century British royal and military commander noted for his role in the Battle of Culloden and the suppression of the Jacobite rising of 1745.
-
E.
William Alexander Graham
William Alexander Graham was a 19th-century American politician from North Carolina who served as the state's governor, a U.S. senator, and Secretary of the Navy.
- 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: Louis Alexander Triple: [New York College of Music, foundedBy, Louis Alexander]
Generated description
Louis Alexander was a music educator and founder known for establishing the New York College of Music.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Louis Alexander Target entity description: Louis Alexander was a music educator and founder known for establishing the New York College of Music.
-
A.
James Alexander
James Alexander is an American soul and R&B bassist best known as a member of the influential band The Bar-Kays.
-
B.
George William
George William was a 17th-century German prince of the House of Welf who ruled the Principality of Lüneburg within the Holy Roman Empire.
-
C.
George William
George William was a 17th-century Hohenzollern ruler who served as Elector of Brandenburg and Duke of Prussia during the early stages of the Thirty Years' War.
-
D.
William Augustus
William Augustus, better known as Prince William, Duke of Cumberland, was an 18th-century British royal and military commander noted for his role in the Battle of Culloden and the suppression of the Jacobite rising of 1745.
-
E.
William Alexander Graham
William Alexander Graham was a 19th-century American politician from North Carolina who served as the state's governor, a U.S. senator, and Secretary of the Navy.
- 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_69d6aa88500c819097d7032ca578e74f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d770ff718c81909d4baebea3b56b83 |
completed | April 9, 2026, 9:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e2d7439204819092fcd061a161fd7b |
completed | April 18, 2026, 12:58 a.m. |
| NEDg | Description generation | batch_69e2ff1ddd2c8190b31f5007f7492a4e |
completed | April 18, 2026, 3:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e3260494bc81909e3dd4829697fb72 |
completed | April 18, 2026, 6:34 a.m. |
Created at: April 8, 2026, 9:23 p.m.