Triple
T6946198
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Melbourne Water |
E160803
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Port Phillip Bay catchment |
E157990
|
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: Port Phillip Bay catchment | Statement: [Melbourne Water, region, Port Phillip Bay catchment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Phillip Bay catchment Context triple: [Melbourne Water, region, Port Phillip Bay catchment]
-
A.
Port Phillip and Westernport catchment
chosen
The Port Phillip and Westernport catchment is a major drainage basin in Victoria, Australia, encompassing the waterways and surrounding landscapes that flow into Port Phillip Bay and Western Port.
-
B.
Gippsland Lakes
Gippsland Lakes is a large network of coastal lagoons and lakes in eastern Victoria, Australia, known for its diverse wildlife, wetlands, and popular boating and fishing opportunities.
-
C.
Belmore Basin
Belmore Basin is a sheltered marina and historic inner harbour area in Wollongong, New South Wales, used for recreational boating and fishing.
-
D.
Port Phillip Bay
Port Phillip Bay is a large, shallow coastal bay in southern Victoria, Australia, that forms the marine frontage of Melbourne and serves as a major hub for shipping, recreation, and marine life.
-
E.
Port Stephens estuary
Port Stephens estuary is a large, sheltered coastal inlet in New South Wales, Australia, known for its rich marine biodiversity, recreational boating, and dolphin and whale watching.
- 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_69c68850419081909fb426b8f5a304c7 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6da8a65c48190b6862fc60f6c7f7a |
completed | March 27, 2026, 7:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7618876948190abda9cb234bbe225 |
completed | March 28, 2026, 5:05 a.m. |
Created at: March 27, 2026, 2:28 p.m.