Triple
T13564329
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Murchison |
E323993
|
entity |
| Predicate | contrastsWith |
P278
|
FINISHED |
| Object | Walter Lee Younger |
E317643
|
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: Walter Lee Younger | Statement: [George Murchison, contrastsWith, Walter Lee Younger]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walter Lee Younger Context triple: [George Murchison, contrastsWith, Walter Lee Younger]
-
A.
character Walter Lee Younger
chosen
Walter Lee Younger is the ambitious but frustrated African American chauffeur and central protagonist of Lorraine Hansberry’s play "A Raisin in the Sun," whose dreams and conflicts drive the story’s exploration of race, class, and family.
-
B.
Rudy Huxtable
Rudy Huxtable is the youngest daughter in the Huxtable family on the classic American sitcom "The Cosby Show," known for her precocious and charming personality.
-
C.
Troy Maxson
Troy Maxson is a bitter, charismatic former Negro League baseball player turned garbage collector whose struggles with racism, responsibility, and family define the emotional core of August Wilson’s story "Fences."
-
D.
character Lena Younger
Lena Younger is the deeply religious, resilient matriarch of the Younger family in Lorraine Hansberry’s play "A Raisin in the Sun," whose dreams and moral strength anchor the story’s exploration of race, class, and family.
-
E.
Ruth Younger
Ruth Younger is a hardworking, pragmatic wife and mother in Lorraine Hansberry's play "A Raisin in the Sun," embodying the struggles and resilience of a Black working-class family in mid-20th-century Chicago.
- 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_69d8076830b48190910a902bae5888e2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb00bbe848190bb33efe2af528295 |
completed | April 12, 2026, 2:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f77f8967288190b822ed1e115f85b2 |
completed | May 3, 2026, 5:02 p.m. |
Created at: April 9, 2026, 9:47 p.m.