Triple
T8336457
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Justin Chadwick |
E195798
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Mandela: Long Walk to Freedom |
E38387
|
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: Mandela: Long Walk to Freedom | Statement: [Justin Chadwick, notableWork, Mandela: Long Walk to Freedom]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mandela: Long Walk to Freedom Context triple: [Justin Chadwick, notableWork, Mandela: Long Walk to Freedom]
-
A.
Mandela: Long Walk to Freedom
chosen
Mandela: Long Walk to Freedom is a biographical film depicting the life and struggle of Nelson Mandela, in which Idris Elba portrays the iconic South African leader.
-
B.
Higher Than Hope: The Authorized Biography of Nelson Mandela
Higher Than Hope: The Authorized Biography of Nelson Mandela is a comprehensive, officially sanctioned biography that chronicles Nelson Mandela’s life, anti-apartheid struggle, and leadership, written by South African sociologist and activist Fatima Meer.
-
C.
Makgatho Mandela
Makgatho Mandela was the son of former South African president and anti-apartheid icon Nelson Mandela, known publicly in part due to his father's prominence and his own death from AIDS-related complications.
-
D.
Memoirs: No Bread for Mandela
"Memoirs: No Bread for Mandela" is the autobiographical account by South African anti-apartheid activist Ahmed Kathrada, detailing his political struggle, imprisonment on Robben Island, and close association with Nelson Mandela.
-
E.
Long Walk to Freedom
Long Walk to Freedom is Nelson Mandela’s autobiographical account of his life and struggle against apartheid, charting his journey from rural childhood to becoming South Africa’s first Black president.
- 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_69ca82ecbdc481908a55cad8ca062d88 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7fd3fc80819097b326119107ad4d |
completed | March 31, 2026, 8:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd95e17300819090e405c4c60b280d |
completed | April 1, 2026, 10:02 p.m. |
Created at: March 30, 2026, 5:57 p.m.