Triple
T16496858
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jessie Royce Landis |
E400704
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Chicago Musical College
Chicago Musical College was a prominent music conservatory in Chicago known for training professional musicians and performers in the late 19th and 20th centuries.
|
E292902
|
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: Chicago Musical College | Statement: [Jessie Royce Landis, educatedAt, Chicago Musical College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago Musical College Context triple: [Jessie Royce Landis, educatedAt, Chicago Musical College]
-
A.
Chicago Conservatory of Music
The Chicago Conservatory of Music was a prominent music school in Chicago known for training professional musicians and performers in the late 19th and early 20th centuries.
-
B.
Indianapolis Conservatory of Music
The Indianapolis Conservatory of Music was a music school in Indianapolis, Indiana, known for training musicians and performers including future Hollywood actress and singer Irene Dunne.
-
C.
Columbia College Chicago (downtown campus)
Columbia College Chicago (downtown campus) is an arts- and media-focused college campus located in Chicago’s central Loop district.
-
D.
Detroit Conservatory of Music
The Detroit Conservatory of Music was a prominent music school in Detroit, Michigan, known for training numerous musicians and composers in the late 19th and early 20th centuries.
-
E.
Northwestern University Bienen School of Music
Northwestern University Bienen School of Music is a prestigious music school within Northwestern University, known for its comprehensive performance, composition, and music studies programs.
- 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: Chicago Musical College Triple: [Jessie Royce Landis, educatedAt, Chicago Musical College]
Generated description
Chicago Musical College was a prominent music conservatory in Chicago known for training professional musicians and performers in the late 19th and 20th centuries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chicago Musical College Target entity description: Chicago Musical College was a prominent music conservatory in Chicago known for training professional musicians and performers in the late 19th and 20th centuries.
-
A.
Chicago Conservatory of Music
chosen
The Chicago Conservatory of Music was a prominent music school in Chicago known for training professional musicians and performers in the late 19th and early 20th centuries.
-
B.
Indianapolis Conservatory of Music
The Indianapolis Conservatory of Music was a music school in Indianapolis, Indiana, known for training musicians and performers including future Hollywood actress and singer Irene Dunne.
-
C.
Columbia College Chicago (downtown campus)
Columbia College Chicago (downtown campus) is an arts- and media-focused college campus located in Chicago’s central Loop district.
-
D.
Detroit Conservatory of Music
The Detroit Conservatory of Music was a prominent music school in Detroit, Michigan, known for training numerous musicians and composers in the late 19th and early 20th centuries.
-
E.
Northwestern University Bienen School of Music
Northwestern University Bienen School of Music is a prestigious music school within Northwestern University, known for its comprehensive performance, composition, and music studies programs.
- 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_69d88381f6148190819958a038be990e |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e343a7c81909e04cbaaa40e2531 |
completed | April 18, 2026, 7:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00582a316c81908ec32679c976ba23 |
completed | May 10, 2026, 10:04 a.m. |
| NEDg | Description generation | batch_6a0058d08f048190b83d3fb69ba8a2c3 |
completed | May 10, 2026, 10:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0059b5a1f8819089caefc121246739 |
completed | May 10, 2026, 10:11 a.m. |
Created at: April 10, 2026, 5:14 a.m.