Triple
T16222235
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Henderson |
E393755
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object | Marian Henderson |
—
|
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: Marian Henderson | Statement: [Henderson, hasNotableBearer, Marian Henderson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marian Henderson Context triple: [Henderson, hasNotableBearer, Marian Henderson]
-
A.
Mary Ellen Henderson
Mary Ellen Henderson was an educator and civil rights advocate whose legacy in promoting equal educational opportunities led to a middle school being named in her honor.
-
B.
Ruth Henderson
Ruth Henderson was an American actress and singer best known as the wife and professional partner of bandleader and television personality Skitch Henderson.
-
C.
Grace Henderson
Grace Henderson was an early 20th-century American silent film actress known for her roles in pioneering motion pictures.
-
D.
Marion Stirling
Marion Stirling was an American archaeologist and researcher known for her work alongside her husband Matthew Stirling in the study of ancient Mesoamerican civilizations.
-
E.
Mary Dorman
Mary Dorman is a character in the HBO miniseries "Show Me a Hero," depicted as a Yonkers resident whose views on public housing and race evolve over the course of the story.
- 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: Marian Henderson Target entity description: Marian Henderson was an Australian folk and jazz singer known for her distinctive voice and influential recordings during the 1960s and 1970s.
-
A.
Mary Ellen Henderson
Mary Ellen Henderson was an educator and civil rights advocate whose legacy in promoting equal educational opportunities led to a middle school being named in her honor.
-
B.
Ruth Henderson
Ruth Henderson was an American actress and singer best known as the wife and professional partner of bandleader and television personality Skitch Henderson.
-
C.
Grace Henderson
Grace Henderson was an early 20th-century American silent film actress known for her roles in pioneering motion pictures.
-
D.
Marion Stirling
Marion Stirling was an American archaeologist and researcher known for her work alongside her husband Matthew Stirling in the study of ancient Mesoamerican civilizations.
-
E.
Mary Dorman
Mary Dorman is a character in the HBO miniseries "Show Me a Hero," depicted as a Yonkers resident whose views on public housing and race evolve over the course of the story.
- 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_69d87f204df88190a8f88923decf9835 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e227fcf058819099d5ff965cc2c267 |
completed | April 17, 2026, 12:30 p.m. |
Created at: April 10, 2026, 5:03 a.m.