Triple
T5591772
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Secunda |
E146894
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | Sasol industrial complex |
E135668
|
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: Sasol industrial complex | Statement: [Secunda, knownFor, Sasol industrial complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sasol industrial complex Context triple: [Secunda, knownFor, Sasol industrial complex]
-
A.
Sasolburg
chosen
Sasolburg is an industrial town in South Africa’s Free State province, known primarily for its large petrochemical complex and proximity to the Vaal River.
-
B.
Vaal River industrial corridor
The Vaal River industrial corridor is a major South African manufacturing and steel-producing belt stretching along the Vaal River, encompassing towns such as Vanderbijlpark.
-
C.
Bloemfontein waterworks
Bloemfontein waterworks was a strategically vital water supply installation for the city of Bloemfontein during the Second Boer War.
-
D.
Swartberg Complex
The Swartberg Complex is a mountainous conservation area in South Africa renowned for its dramatic sandstone ranges, rich biodiversity, and exceptional fynbos vegetation within the Cape Floristic Region.
-
E.
Sasang Industrial Complex
Sasang Industrial Complex is a major manufacturing and logistics hub in Busan, South Korea, housing a dense concentration of factories and industrial facilities.
- 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_69c009036c408190981a8d690b679b67 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c020a3365c8190bd223226c0a6969f |
completed | March 22, 2026, 5:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0286852148190ad4975fe746d7001 |
completed | March 22, 2026, 5:35 p.m. |
Created at: March 22, 2026, 3:38 p.m.