Triple
T16065394
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wivenhoe Dam |
E389718
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Seqwater |
E1137304
|
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: Seqwater | Statement: [Wivenhoe Dam, operator, Seqwater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Seqwater Context triple: [Wivenhoe Dam, operator, Seqwater]
-
A.
Seqwater
chosen
Seqwater is a Queensland Government statutory authority responsible for managing the bulk water supply system, including dams and water treatment infrastructure, across South East Queensland, Australia.
-
B.
Brisbane Water
Brisbane Water is a large tidal estuary and scenic waterway on the New South Wales Central Coast, known for boating, fishing, and waterfront communities such as Gosford and Woy Woy.
-
C.
Water Corporation (Western Australia)
Water Corporation (Western Australia) is the state-owned utility responsible for providing water, wastewater, and drainage services across Western Australia.
-
D.
Watercare Services Limited
Watercare Services Limited is the company responsible for providing water and wastewater services to the Auckland region in New Zealand.
-
E.
State Water Corporation
State Water Corporation was a New South Wales government-owned water management utility responsible for operating and maintaining major dams and bulk water infrastructure across the state.
- 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_69d86daf32ec8190a8c0466c8f49c3c0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1837bec688190a77ad347600b6bdc |
completed | April 17, 2026, 12:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffe47ef6648190bf1fe216e78ef660 |
completed | May 10, 2026, 1:50 a.m. |
Created at: April 10, 2026, 4:57 a.m.