Triple
T13953127
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kwinana Freeway |
E335583
|
entity |
| Predicate | northernTerminus |
P388
|
FINISHED |
| Object | Perth CBD |
E430918
|
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 CBD | Statement: [Kwinana Freeway, northernTerminus, Perth CBD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Perth CBD Context triple: [Kwinana Freeway, northernTerminus, Perth CBD]
-
A.
Perth
Perth is a historic city in central Scotland, often called the "Fair City," known for its medieval heritage and role as a former Scottish capital.
-
B.
Perth
Perth is a historic town in eastern Ontario, Canada, known for its 19th-century stone architecture and scenic location along the Tay River.
-
C.
Perth
Perth is the capital and largest city of Western Australia, known for its coastal lifestyle, sunny climate, and isolation as one of the world’s most remote major cities.
-
D.
Central Business District of Perth
chosen
The Central Business District of Perth is the city’s primary commercial and cultural hub, characterized by high-rise offices, major retail precincts, and key entertainment venues along the Swan River.
-
E.
Bunbury CBD
Bunbury CBD is the central business and commercial district of Bunbury, Western Australia, featuring shops, offices, dining, and entertainment venues near the city’s waterfront.
- 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_69d81c6081b88190b53e317c3370c8fe |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2e146720819085d0f5eae558b7a4 |
completed | April 14, 2026, 12:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbc321c600819085052392de9b0b53 |
completed | May 6, 2026, 10:39 p.m. |
Created at: April 9, 2026, 10:17 p.m.