Triple
T1748481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mandela: Long Walk to Freedom |
E38387
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object |
Terry Pheto
Terry Pheto is a South African actress best known internationally for her roles in films such as "Tsotsi" and "Mandela: Long Walk to Freedom."
|
E199350
|
NE FINISHED |
How this triple was built (4 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: Terry Pheto | Statement: [Mandela: Long Walk to Freedom, castMember, Terry Pheto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Terry Pheto Context triple: [Mandela: Long Walk to Freedom, castMember, Terry Pheto]
-
A.
Tony Kgoroge
Tony Kgoroge is a South African actor known for his roles in prominent films and television series, particularly those depicting South African history and social issues.
-
B.
Tshepo Motsepe
Tshepo Motsepe is a South African medical doctor and public health advocate who serves as the First Lady of South Africa as the wife of President Cyril Ramaphosa.
-
C.
Joseph Ngwenya
Joseph Ngwenya is a Zimbabwean former professional footballer best known as a forward in Major League Soccer, including scoring for the Houston Dynamo in the 2007 MLS Cup final.
-
D.
Njongonkulu Ndungane
Njongonkulu Ndungane is a South African Anglican cleric who served as Archbishop of Cape Town and was a prominent anti-apartheid activist and church leader.
-
E.
Mahlamba Ndlopfu
Mahlamba Ndlopfu is the official presidential residence of South Africa, located in the Bryntirion Estate in Pretoria.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Terry Pheto Triple: [Mandela: Long Walk to Freedom, castMember, Terry Pheto]
Generated description
Terry Pheto is a South African actress best known internationally for her roles in films such as "Tsotsi" and "Mandela: Long Walk to Freedom."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Terry Pheto Target entity description: Terry Pheto is a South African actress best known internationally for her roles in films such as "Tsotsi" and "Mandela: Long Walk to Freedom."
-
A.
Tony Kgoroge
Tony Kgoroge is a South African actor known for his roles in prominent films and television series, particularly those depicting South African history and social issues.
-
B.
Tshepo Motsepe
Tshepo Motsepe is a South African medical doctor and public health advocate who serves as the First Lady of South Africa as the wife of President Cyril Ramaphosa.
-
C.
Joseph Ngwenya
Joseph Ngwenya is a Zimbabwean former professional footballer best known as a forward in Major League Soccer, including scoring for the Houston Dynamo in the 2007 MLS Cup final.
-
D.
Njongonkulu Ndungane
Njongonkulu Ndungane is a South African Anglican cleric who served as Archbishop of Cape Town and was a prominent anti-apartheid activist and church leader.
-
E.
Mahlamba Ndlopfu
Mahlamba Ndlopfu is the official presidential residence of South Africa, located in the Bryntirion Estate in Pretoria.
- F. None of above. chosen
Provenance (5 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_69a8862b01a48190ab47209063af82d9 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa63ee4d2081909dfd6d3244228c56 |
completed | March 6, 2026, 5:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada989b368819098b788d099f2f8e4 |
completed | March 8, 2026, 4:53 p.m. |
| NEDg | Description generation | batch_69adae972d1081909cd13e8220c3ccc6 |
completed | March 8, 2026, 5:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adaf9d042481909dbd54d9e04e444e |
completed | March 8, 2026, 5:19 p.m. |
Created at: March 4, 2026, 7:31 p.m.