Triple
T4127559
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fremantle Harbour |
E92761
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Perth metropolitan region |
E396734
|
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: Perth metropolitan region | Statement: [Fremantle Harbour, serves, Perth metropolitan region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Perth metropolitan region Context triple: [Fremantle Harbour, serves, Perth metropolitan region]
-
A.
Darwin metropolitan area
The Darwin metropolitan area is the urban region centered on Darwin, the capital city of Australia's Northern Territory, encompassing its surrounding suburbs and satellite communities.
-
B.
Perth region
chosen
The Perth region is a metropolitan and surrounding area in Western Australia centered on the city of Perth, serving as the state’s primary population, economic, and administrative hub.
-
C.
Victoria metropolitan area
The Victoria metropolitan area is a coastal urban region centered on British Columbia’s capital city of Victoria, known for its mild climate, historic architecture, and role as a major cultural and economic hub on Canada’s Pacific coast.
-
D.
Greater Melbourne
Greater Melbourne is the expansive metropolitan region centered on the city of Melbourne in Victoria, Australia, encompassing its suburbs, satellite cities, and surrounding urban areas.
-
E.
Greater Sydney region
The Greater Sydney region is the expansive metropolitan area centered on Sydney, Australia, encompassing the city and its surrounding urban and coastal communities.
- 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_69aed9685f70819086932777aec8d959 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69af021b17a08190b520101f54ec1e33 |
completed | March 9, 2026, 5:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b576bc48f0819081ac3f921736854f |
completed | March 14, 2026, 2:54 p.m. |
Created at: March 9, 2026, 3:42 p.m.