Triple
T5321513
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stablemates (1938 film) |
E121683
|
entity |
| Predicate | starring |
P1507
|
FINISHED |
| Object | Margaret Hamilton |
E48452
|
NE FINISHED |
How this triple was built (2 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 Hamilton | Statement: [Stablemates (1938 film), starring, Margaret Hamilton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Margaret Hamilton Context triple: [Stablemates (1938 film), starring, Margaret Hamilton]
-
A.
Margaret Hamilton
chosen
Margaret Hamilton was an American character actress best known for her iconic portrayal of the Wicked Witch of the West in the classic 1939 film "The Wizard of Oz."
-
B.
Marilyn Lovell
Marilyn Lovell is the wife of Apollo 13 astronaut Jim Lovell, known for her role in supporting him and their family during his NASA career and the historic mission crisis.
-
C.
Margaret Bell Ervin
Margaret Bell Ervin was the wife of U.S. Senator Sam Ervin, known primarily for her role as his lifelong partner and supporter during his long legal and political career.
-
D.
Katherine Johnson
Katherine Johnson was an African American mathematician whose critical orbital mechanics calculations for NASA enabled early U.S. crewed spaceflights, including John Glenn’s historic mission.
-
E.
Sheila Gestring
Sheila Gestring is an American higher education leader who serves as the president of the University of South Dakota.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd463d956c819088105c3db802c017 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd85761ec48190879210af116ed8b9 |
completed | March 20, 2026, 5:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf18a4dff48190bce18f0106c7a8e7 |
completed | March 21, 2026, 10:16 p.m. |
Created at: March 20, 2026, 1:59 p.m.