Triple
T15237590
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago Symphony Chorus |
E364167
|
entity |
| Predicate | foundingDirector |
P21609
|
FINISHED |
| Object | Margaret Hillis |
—
|
NE NERFINISHED |
How this triple was built (3 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: Margaret Hillis | Statement: [Chicago Symphony Chorus, foundingDirector, Margaret Hillis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Margaret Hillis Context triple: [Chicago Symphony Chorus, foundingDirector, Margaret Hillis]
-
A.
Marjorie Weaver
Marjorie Weaver was an American film actress of the 1930s and 1940s, known for her roles in Hollywood studio productions including several notable dramas and comedies.
-
B.
Helen Walker
Helen Walker was an American film actress of the 1940s known for her sophisticated, often enigmatic screen presence in noir and dramatic roles.
-
C.
Margaret Cox
Margaret Cox is known as the daughter of British physicist and science communicator Brian Cox.
-
D.
Margaret Heidenry
Margaret Heidenry is a screenwriter best known for her work on the animated Disney sequel "Cinderella III: A Twist in Time."
-
E.
Mary Hoyt
Mary Hoyt was the birth name of Mary Hoyt Sherman, an American woman known primarily in historical records through her married identity.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Margaret Hillis Target entity description: Margaret Hillis was an influential American choral conductor best known for her pioneering leadership in elevating the artistic stature of symphonic choral performance in the United States.
-
A.
Marjorie Weaver
Marjorie Weaver was an American film actress of the 1930s and 1940s, known for her roles in Hollywood studio productions including several notable dramas and comedies.
-
B.
Helen Walker
Helen Walker was an American film actress of the 1940s known for her sophisticated, often enigmatic screen presence in noir and dramatic roles.
-
C.
Margaret Cox
Margaret Cox is known as the daughter of British physicist and science communicator Brian Cox.
-
D.
Margaret Heidenry
Margaret Heidenry is a screenwriter best known for her work on the animated Disney sequel "Cinderella III: A Twist in Time."
-
E.
Mary Hoyt
Mary Hoyt was the birth name of Mary Hoyt Sherman, an American woman known primarily in historical records through her married identity.
- F. None of above. chosen
Provenance (2 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007da7e988190925a9b67b8070bc7 |
completed | April 15, 2026, 9:49 p.m. |
Created at: April 10, 2026, 3:12 a.m.