Triple
T13458804
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merri Creek |
E311304
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Port Phillip Bay drainage basin |
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 drainage basin | Statement: [Merri Creek, partOf, Port Phillip Bay drainage basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Phillip Bay drainage basin Context triple: [Merri Creek, partOf, Port Phillip Bay drainage basin]
-
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.
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.
-
C.
Port Jackson catchment
The Port Jackson catchment is the drainage basin encompassing Sydney Harbour and its surrounding waterways, collecting and channeling water from the region’s rivers, creeks, and bays into the harbour.
-
D.
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.
-
E.
Geographe Bay
Geographe Bay is a large, sheltered bay on the southwest coast of Western Australia, known for its calm turquoise waters, sandy beaches, and popularity for boating, fishing, 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_69d806a938b8819097ec43a2229fc7f9 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaf0c177081909178dec61b09c278 |
completed | April 12, 2026, 2:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f739a001d08190ae5664c6670540e7 |
completed | May 3, 2026, 12:03 p.m. |
Created at: April 9, 2026, 9:41 p.m.