Triple
T13501878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Craig Foster |
E320911
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | South African College Schools |
E857842
|
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: South African College Schools | Statement: [Craig Foster, educatedAt, South African College Schools]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South African College Schools Context triple: [Craig Foster, educatedAt, South African College Schools]
-
A.
South African College
chosen
South African College was the 19th-century educational institution in Cape Town that evolved into the modern University of Cape Town.
-
B.
Maritzburg College
Maritzburg College is a historic all-boys public school in Pietermaritzburg, South Africa, renowned for its strong academic, sporting, and cultural traditions.
-
C.
Durban Girls' College
Durban Girls' College is a prestigious independent girls' school in Durban, South Africa, known for its strong academic reputation and notable alumnae.
-
D.
Johannesburg Indian High School
Johannesburg Indian High School was a segregated secondary school in Johannesburg that educated many Indian South Africans, including anti-apartheid activist Ahmed Kathrada.
-
E.
Witwatersrand Technical Art School
Witwatersrand Technical Art School was an art education institution in Johannesburg, South Africa, known for training influential South African artists in the mid-20th century.
- 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_69d807629d6c8190998f1b9bb12d2ed0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbaf50f4a48190a44fc537b78c32fd |
completed | April 12, 2026, 2:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75489e9908190b133937b5e92732d |
completed | May 3, 2026, 1:58 p.m. |
Created at: April 9, 2026, 9:43 p.m.