Triple
T16332782
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kangaroo Creek Reservoir |
E396595
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object |
SA Water
SA Water is a South Australian government-owned corporation responsible for providing water and wastewater services across the state.
|
E1207140
|
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: SA Water | Statement: [Kangaroo Creek Reservoir, managedBy, SA Water]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SA Water Context triple: [Kangaroo Creek Reservoir, managedBy, SA Water]
-
A.
Seqwater
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.
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.
-
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.
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.
-
E.
Rand Water
Rand Water is a major South African water utility that abstracts, purifies, and supplies bulk potable water to municipalities, industries, and mines in and around Gauteng.
- 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: SA Water Triple: [Kangaroo Creek Reservoir, managedBy, SA Water]
Generated description
SA Water is a South Australian government-owned corporation responsible for providing water and wastewater services across the state.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SA Water Target entity description: SA Water is a South Australian government-owned corporation responsible for providing water and wastewater services across the state.
-
A.
Seqwater
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.
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.
-
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.
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.
-
E.
Rand Water
Rand Water is a major South African water utility that abstracts, purifies, and supplies bulk potable water to municipalities, industries, and mines in and around Gauteng.
- 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_69d87f255b788190a400eba031dd85d8 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2c4e0b1388190824b286e8452fb32 |
completed | April 17, 2026, 11:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0026173dc081909e00f6647d1f68b3 |
completed | May 10, 2026, 6:30 a.m. |
| NEDg | Description generation | batch_6a00286f9e4c8190b01e75d2bfe3083a |
completed | May 10, 2026, 6:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0028e71de88190b48e33f2116e78dc |
completed | May 10, 2026, 6:42 a.m. |
Created at: April 10, 2026, 5:07 a.m.