Triple
T17063399
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | African-American theatre |
E414018
|
entity |
| Predicate | hasNotablePlaywright |
P10455
|
FINISHED |
| Object | Lorraine Hansberry |
E317641
|
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: Lorraine Hansberry | Statement: [African-American theatre, hasNotablePlaywright, Lorraine Hansberry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lorraine Hansberry Context triple: [African-American theatre, hasNotablePlaywright, Lorraine Hansberry]
-
A.
Lorraine Hansberry
chosen
Lorraine Hansberry was a pioneering African American playwright and civil rights activist best known for her groundbreaking Broadway drama that explored Black family life and racial segregation in mid-20th-century America.
-
B.
Nannie Louise Perry Hansberry
Nannie Louise Perry Hansberry was the mother of playwright Lorraine Hansberry and an African American activist involved in civil rights and community organizing in Chicago.
-
C.
Carl Augustus Hansberry
Carl Augustus Hansberry was an African-American real estate broker and civil rights activist in Chicago, best known as the father of playwright Lorraine Hansberry and for challenging racially restrictive housing covenants.
-
D.
August Wilson
August Wilson was a renowned American playwright best known for his cycle of plays chronicling African American life in the 20th century, including works such as "Fences" and "The Piano Lesson."
-
E.
Suzan-Lori Parks
Suzan-Lori Parks is a Pulitzer Prize–winning American playwright and screenwriter known for her innovative, socially incisive works for stage and screen.
- 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_69d886cde3d481908d4d01ba88ba7eb7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3db7f6a6081909bebce3ce925e663 |
completed | April 18, 2026, 7:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0170df4d1c81909dd05abfd1cfc2ac |
completed | May 11, 2026, 6:02 a.m. |
Created at: April 10, 2026, 5:34 a.m.