Triple
T7662936
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mamphela Ramphele |
E173551
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object |
Bochum, Transvaal, South Africa
Bochum, Transvaal, South Africa is a rural town in the former Transvaal province known as the birthplace of prominent anti-apartheid activist and academic Mamphela Ramphele.
|
E680060
|
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: Bochum, Transvaal, South Africa | Statement: [Mamphela Ramphele, placeOfBirth, Bochum, Transvaal, South Africa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bochum, Transvaal, South Africa Context triple: [Mamphela Ramphele, placeOfBirth, Bochum, Transvaal, South Africa]
-
A.
Benoni, Transvaal, South Africa
Benoni, Transvaal, South Africa is a town in the Gauteng province known historically as a gold-mining and industrial center and recognized internationally as the birthplace of actress Charlize Theron.
-
B.
Springs, Transvaal, South Africa
Springs, Transvaal, South Africa is a mining and industrial town east of Johannesburg, notable as the birthplace of Nobel Prize–winning writer Nadine Gordimer.
-
C.
Mbuzini, South Africa
Mbuzini, South Africa is a rural village near the border with Mozambique best known as the site of the 1986 plane crash that killed Mozambican president Samora Machel.
-
D.
Illovo, Johannesburg
Illovo, Johannesburg is an upmarket suburb in northern Johannesburg, South Africa, known for its mix of residential, commercial, and leisure spaces, including prominent sports and entertainment venues.
-
E.
Lichtenburg, Transvaal
Lichtenburg, Transvaal was a town in the former Transvaal province of South Africa, historically notable as a rural Boer settlement and later for its role in regional agriculture and diamond discoveries.
- 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: Bochum, Transvaal, South Africa Triple: [Mamphela Ramphele, placeOfBirth, Bochum, Transvaal, South Africa]
Generated description
Bochum, Transvaal, South Africa is a rural town in the former Transvaal province known as the birthplace of prominent anti-apartheid activist and academic Mamphela Ramphele.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bochum, Transvaal, South Africa Target entity description: Bochum, Transvaal, South Africa is a rural town in the former Transvaal province known as the birthplace of prominent anti-apartheid activist and academic Mamphela Ramphele.
-
A.
Benoni, Transvaal, South Africa
Benoni, Transvaal, South Africa is a town in the Gauteng province known historically as a gold-mining and industrial center and recognized internationally as the birthplace of actress Charlize Theron.
-
B.
Springs, Transvaal, South Africa
Springs, Transvaal, South Africa is a mining and industrial town east of Johannesburg, notable as the birthplace of Nobel Prize–winning writer Nadine Gordimer.
-
C.
Mbuzini, South Africa
Mbuzini, South Africa is a rural village near the border with Mozambique best known as the site of the 1986 plane crash that killed Mozambican president Samora Machel.
-
D.
Illovo, Johannesburg
Illovo, Johannesburg is an upmarket suburb in northern Johannesburg, South Africa, known for its mix of residential, commercial, and leisure spaces, including prominent sports and entertainment venues.
-
E.
Lichtenburg, Transvaal
Lichtenburg, Transvaal was a town in the former Transvaal province of South Africa, historically notable as a rural Boer settlement and later for its role in regional agriculture and diamond discoveries.
- 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_69c69955517c819085bc715b96d304d2 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c701a74a2c81909f78ab2de7ce807c |
completed | March 27, 2026, 10:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c89b1aaef081908d1d181ea7c28c2f |
completed | March 29, 2026, 3:23 a.m. |
| NEDg | Description generation | batch_69c89e177fd08190a6f3a70cf32365d9 |
completed | March 29, 2026, 3:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c89e7328f4819088651b60e7af457d |
completed | March 29, 2026, 3:37 a.m. |
Created at: March 27, 2026, 3:59 p.m.