Triple
T21991989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matthew Garber |
E543111
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object | Margaret Garber |
—
|
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 Garber | Statement: [Matthew Garber, mother, Margaret Garber]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Margaret Garber Context triple: [Matthew Garber, mother, Margaret Garber]
-
A.
Kathleen Garman
Kathleen Garman was a British artists’ model and muse best known as the wife of sculptor Jacob Epstein and a central figure in the bohemian Garman–Epstein artistic circle.
-
B.
Joyce Prigger
Joyce Prigger is the ambitious, idealistic young feminist at the center of the comedy series "Minx," who partners with a low-rent publisher to create a groundbreaking erotic magazine for women in the 1970s.
-
C.
June M. Briggs
June M. Briggs is an individual honored as the namesake of the Lloyd C. and June M. Briggs Wing, indicating her significant contribution or connection to the institution that houses it.
-
D.
Frances Neagley
Frances Neagley is a highly skilled, fiercely loyal former U.S. Army MP and close ally of Jack Reacher who frequently assists him in investigations throughout Lee Child’s thriller series.
-
E.
Janet M. Lang
Janet M. Lang is a scholar and co-author known for her collaborative work with James G. Blight on Cold War history and crisis decision-making.
- 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 Garber Target entity description: Margaret Garber was the mother of British child actor Matthew Garber, known for his role as Michael Banks in the 1964 film "Mary Poppins."
-
A.
Kathleen Garman
Kathleen Garman was a British artists’ model and muse best known as the wife of sculptor Jacob Epstein and a central figure in the bohemian Garman–Epstein artistic circle.
-
B.
Joyce Prigger
Joyce Prigger is the ambitious, idealistic young feminist at the center of the comedy series "Minx," who partners with a low-rent publisher to create a groundbreaking erotic magazine for women in the 1970s.
-
C.
June M. Briggs
June M. Briggs is an individual honored as the namesake of the Lloyd C. and June M. Briggs Wing, indicating her significant contribution or connection to the institution that houses it.
-
D.
Frances Neagley
Frances Neagley is a highly skilled, fiercely loyal former U.S. Army MP and close ally of Jack Reacher who frequently assists him in investigations throughout Lee Child’s thriller series.
-
E.
Janet M. Lang
Janet M. Lang is a scholar and co-author known for her collaborative work with James G. Blight on Cold War history and crisis decision-making.
- 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_69e0c48136b081908831fa907cc02e18 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1270e951081908deda039b47ca84b |
completed | April 28, 2026, 9:30 p.m. |
Created at: April 16, 2026, 8:05 p.m.