Triple
T13503982
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hawkesbury–Nepean catchment |
E320963
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object | WaterNSW |
E981440
|
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: WaterNSW | Statement: [Hawkesbury–Nepean catchment, managedBy, WaterNSW]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WaterNSW Context triple: [Hawkesbury–Nepean catchment, managedBy, WaterNSW]
-
A.
WaterNSW
chosen
WaterNSW is a New South Wales government-owned corporation responsible for managing the state’s bulk water supply, dams, and water infrastructure.
-
B.
Sydney drinking water supply system
The Sydney drinking water supply system is the extensive network of dams, reservoirs, rivers, and treatment infrastructure that provides potable water to the Sydney metropolitan region.
-
C.
Melbourne Water
Melbourne Water is a Victorian government-owned statutory authority responsible for managing Melbourne’s major water resources, including water supply, sewage treatment, and key waterways.
-
D.
Lachlan Valley Water
Lachlan Valley Water is a regional water management authority responsible for overseeing water resources and catchment health in the Lachlan River valley of New South Wales, Australia.
-
E.
Water Management Act 2000 (NSW)
The Water Management Act 2000 (NSW) is a key New South Wales statute that governs the sustainable and equitable use, conservation, and allocation of the state’s water resources.
- 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_69d807629d6c8190998f1b9bb12d2ed0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbaf810e248190a060481004503f96 |
completed | April 12, 2026, 2:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75d9009688190b8f18bb3525c6afd |
completed | May 3, 2026, 2:37 p.m. |
Created at: April 9, 2026, 9:43 p.m.