Triple
T1666698
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union Buildings |
E36027
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object |
Department of Public Works and Infrastructure (South Africa)
The Department of Public Works and Infrastructure (South Africa) is the national government department responsible for managing and maintaining state-owned buildings and infrastructure, and for leading public infrastructure development across the country.
|
E188604
|
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: Department of Public Works and Infrastructure (South Africa) | Statement: [Union Buildings, managedBy, Department of Public Works and Infrastructure (South Africa)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Public Works and Infrastructure (South Africa) Context triple: [Union Buildings, managedBy, Department of Public Works and Infrastructure (South Africa)]
-
A.
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.
-
B.
Department for Infrastructure and Transport (South Australia)
The Department for Infrastructure and Transport (South Australia) is the state government agency responsible for planning, building, and managing South Australia’s transport networks and key infrastructure.
-
C.
Infrastructure and Projects Authority
The Infrastructure and Projects Authority is the UK government’s centre of expertise responsible for supporting, assuring, and improving the delivery of major public infrastructure and large-scale projects.
-
D.
Central Public Works Department
The Central Public Works Department is a premier Indian government agency responsible for the planning, construction, and maintenance of public infrastructure and buildings across the country.
-
E.
Northern Cape Provincial Government
The Northern Cape Provincial Government is the executive authority responsible for administering and implementing laws, policies, and public services in South Africa’s Northern Cape province.
- 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: Department of Public Works and Infrastructure (South Africa) Triple: [Union Buildings, managedBy, Department of Public Works and Infrastructure (South Africa)]
Generated description
The Department of Public Works and Infrastructure (South Africa) is the national government department responsible for managing and maintaining state-owned buildings and infrastructure, and for leading public infrastructure development across the country.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Public Works and Infrastructure (South Africa) Target entity description: The Department of Public Works and Infrastructure (South Africa) is the national government department responsible for managing and maintaining state-owned buildings and infrastructure, and for leading public infrastructure development across the country.
-
A.
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.
-
B.
Department for Infrastructure and Transport (South Australia)
The Department for Infrastructure and Transport (South Australia) is the state government agency responsible for planning, building, and managing South Australia’s transport networks and key infrastructure.
-
C.
Infrastructure and Projects Authority
The Infrastructure and Projects Authority is the UK government’s centre of expertise responsible for supporting, assuring, and improving the delivery of major public infrastructure and large-scale projects.
-
D.
Central Public Works Department
The Central Public Works Department is a premier Indian government agency responsible for the planning, construction, and maintenance of public infrastructure and buildings across the country.
-
E.
Northern Cape Provincial Government
The Northern Cape Provincial Government is the executive authority responsible for administering and implementing laws, policies, and public services in South Africa’s Northern Cape province.
- 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_69a8861286808190939afff3ce8ee31e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90adc57cc8190b270004c363768e3 |
completed | March 5, 2026, 4:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad682fd42881908ecd0f331e81aba8 |
completed | March 8, 2026, 12:14 p.m. |
| NEDg | Description generation | batch_69ad69c8af5481909d73d90e1dcaf560 |
completed | March 8, 2026, 12:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad6a4aebb88190a27350216add031b |
completed | March 8, 2026, 12:23 p.m. |
Created at: March 4, 2026, 7:29 p.m.