Triple
T11718262
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pretoria–Witwatersrand–Vereeniging conurbation |
E278558
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Vaal Triangle |
E54119
|
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: Vaal Triangle | Statement: [Pretoria–Witwatersrand–Vereeniging conurbation, contains, Vaal Triangle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vaal Triangle Context triple: [Pretoria–Witwatersrand–Vereeniging conurbation, contains, Vaal Triangle]
-
A.
Vaal Triangle
chosen
The Vaal Triangle is a major industrial and urban region in South Africa, centered around the Vaal River and known for its heavy manufacturing and petrochemical industries.
-
B.
Magoebaskloof
Magoebaskloof is a scenic mountainous region in South Africa’s Limpopo Province, known for its lush indigenous forests, misty passes, waterfalls, and outdoor recreation.
-
C.
Mata Khivi
Mata Khivi was a revered Sikh figure known for her service, compassion, and role in developing the tradition of the Guru ka Langar (community kitchen).
-
D.
Gariep Belt
The Gariep Belt is a Neoproterozoic to early Paleozoic orogenic belt in southwestern Africa, marking a major tectonic suture along the margin of the Kalahari Craton.
-
E.
Kraaifontein
Kraaifontein is a residential suburb in the northern outskirts of Cape Town, South Africa, known for its mixed urban and semi-rural character.
- 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_69d6aaff2ce88190b4a1e4b341ad5377 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4c10d988190842acd824135cf15 |
completed | April 10, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef83b9131c819085f7bcab902c3763 |
completed | April 27, 2026, 3:41 p.m. |
Created at: April 8, 2026, 9:40 p.m.