Triple
T1226276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winnie Mandela |
E26333
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object |
Bizana, Eastern Cape, South Africa
Bizana is a rural town in South Africa’s Eastern Cape province, historically notable as the birthplace of anti-apartheid activist Winnie Madikizela-Mandela.
|
E140774
|
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: Bizana, Eastern Cape, South Africa | Statement: [Winnie Mandela, placeOfBirth, Bizana, Eastern Cape, South Africa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bizana, Eastern Cape, South Africa Context triple: [Winnie Mandela, placeOfBirth, Bizana, Eastern Cape, South Africa]
-
A.
Mbabane
Mbabane is the largest city and administrative center of Eswatini, located in the country's western highlands.
-
B.
Makhuwa
Makhuwa is a major Bantu language spoken primarily in northern Mozambique by the Makhuwa people.
-
C.
Polokwane
Polokwane is a city in South Africa’s Limpopo province that served as one of the venues for matches during the 2010 FIFA World Cup.
-
D.
Egoli
Egoli is a common nickname for Johannesburg, South Africa’s major economic hub often referred to as the "City of Gold."
-
E.
Oudtshoorn
Oudtshoorn is a South African town famed as the "ostrich capital of the world," known for its ostrich farms, Cango Caves, and semi-arid Karoo landscape.
- 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: Bizana, Eastern Cape, South Africa Triple: [Winnie Mandela, placeOfBirth, Bizana, Eastern Cape, South Africa]
Generated description
Bizana is a rural town in South Africa’s Eastern Cape province, historically notable as the birthplace of anti-apartheid activist Winnie Madikizela-Mandela.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bizana, Eastern Cape, South Africa Target entity description: Bizana is a rural town in South Africa’s Eastern Cape province, historically notable as the birthplace of anti-apartheid activist Winnie Madikizela-Mandela.
-
A.
Mbabane
Mbabane is the largest city and administrative center of Eswatini, located in the country's western highlands.
-
B.
Makhuwa
Makhuwa is a major Bantu language spoken primarily in northern Mozambique by the Makhuwa people.
-
C.
Polokwane
Polokwane is a city in South Africa’s Limpopo province that served as one of the venues for matches during the 2010 FIFA World Cup.
-
D.
Egoli
Egoli is a common nickname for Johannesburg, South Africa’s major economic hub often referred to as the "City of Gold."
-
E.
Oudtshoorn
Oudtshoorn is a South African town famed as the "ostrich capital of the world," known for its ostrich farms, Cango Caves, and semi-arid Karoo landscape.
- 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_69a49484688c8190a1bf285eb396a8b6 |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4be39908481908cca21aaf0828415 |
completed | March 1, 2026, 10:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8a0fcf508190be3668bd55f6f6d6 |
completed | March 7, 2026, 8:26 p.m. |
| NEDg | Description generation | batch_69ac8ab214c48190a60c6604a67f9cf2 |
completed | March 7, 2026, 8:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac8b0db83c81909db3c501a435f1d1 |
completed | March 7, 2026, 8:31 p.m. |
Created at: March 1, 2026, 7:47 p.m.