Triple
T13543401
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | R55 |
E323447
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object | Gauteng provincial road authorities |
E568508
|
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: Gauteng provincial road authorities | Statement: [R55, maintainedBy, Gauteng provincial road authorities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gauteng provincial road authorities Context triple: [R55, maintainedBy, Gauteng provincial road authorities]
-
A.
Gauteng Department of Roads and Transport
chosen
The Gauteng Department of Roads and Transport is the provincial government body responsible for planning, developing, and managing road infrastructure and public transport systems in South Africa’s Gauteng province.
-
B.
SANRAL
SANRAL is South Africa’s national roads agency responsible for the planning, construction, management, and maintenance of the country’s national road network.
-
C.
South African National Roads Agency Limited
South African National Roads Agency Limited is a state-owned company responsible for the management, maintenance, and development of South Africa’s national road network.
-
D.
Gauteng Department of Infrastructure Development
The Gauteng Department of Infrastructure Development is a provincial government department in South Africa responsible for planning, building, and maintaining public infrastructure and facilities in the Gauteng province.
-
E.
Gauteng Provincial Government
The Gauteng Provincial Government is the executive authority responsible for governing South Africa’s Gauteng province, which includes major urban centers like Johannesburg and Pretoria.
- 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_69d8076776248190bdf0d4fa1f85a5fc |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafda36248190acabde65a88c5471 |
completed | April 12, 2026, 2:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75da094288190aff108b006c3da1f |
completed | May 3, 2026, 2:37 p.m. |
Created at: April 9, 2026, 9:45 p.m.