Triple
T1417385
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | La Trobe University (City Campus) |
E31948
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Melbourne metropolitan area |
E4488
|
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: Melbourne metropolitan area | Statement: [La Trobe University (City Campus), regionServed, Melbourne metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Melbourne metropolitan area Context triple: [La Trobe University (City Campus), regionServed, Melbourne metropolitan area]
-
A.
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.
-
B.
Melbourne
chosen
Melbourne is a major Australian city known for its vibrant arts scene, diverse culture, and status as a leading center for sports and education.
-
C.
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.
-
D.
Brisbane
Brisbane is the capital and most populous city of the Australian state of Queensland, known for its subtropical climate, riverfront setting, and role as a major economic and cultural hub.
-
E.
Sydney
Sydney is Australia's largest and most populous city, renowned for its iconic harbour, Opera House, and Harbour Bridge.
- 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_69a49919a994819086528951bc224775 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c403ccdc8190b2a5fda037b6ea34 |
completed | March 1, 2026, 10:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad0e6a09bc8190a9c67ec42c187340 |
completed | March 8, 2026, 5:51 a.m. |
Created at: March 1, 2026, 7:59 p.m.