Triple
T12792921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hartbeespoort Dam |
E305813
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | South African Department of Water and Sanitation |
E301059
|
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 Department of Water and Sanitation | Statement: [Hartbeespoort Dam, operator, South African Department of Water and Sanitation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South African Department of Water and Sanitation Context triple: [Hartbeespoort Dam, operator, South African Department of Water and Sanitation]
-
A.
Department of Water and Sanitation (South Africa)
chosen
The Department of Water and Sanitation (South Africa) is the national government department responsible for managing the country’s water resources and sanitation services, including the operation of major dams and water infrastructure.
-
B.
Minister of Water and Sanitation (South Africa)
The Minister of Water and Sanitation (South Africa) is the cabinet-level government official responsible for national policy, regulation, and oversight of the country’s water resources and sanitation services.
-
C.
Zimbabwe National Water Authority
The Zimbabwe National Water Authority is a government agency responsible for the management, regulation, and development of the country’s water resources and infrastructure.
-
D.
Limpopo Water Management Area
Limpopo Water Management Area is a designated hydrological region in South Africa responsible for the integrated management and allocation of water resources within the Limpopo River basin and its tributaries.
-
E.
Limpopo provincial government
The Limpopo provincial government is the executive authority responsible for governing South Africa’s Limpopo Province, administering provincial laws, services, and development from its seat in Polokwane.
- 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_69d7bdf366888190a8cccb982606889c |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e6b55248190ab938e69eb263612 |
completed | April 10, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6850ac1808190a9b547d934252d10 |
completed | May 2, 2026, 11:13 p.m. |
Created at: April 9, 2026, 5:30 p.m.